8472389940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 576

約数和(自身を含む): 33296793600

約数和(自身を除く): 24824403660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 27, 28, 30, 35, 36, 38, 42, 45, 46, 54, 57, 60, 63, 69, 70, 76, 84, 90, 92, 95, 105, 108, 114, 115, 126, 133, 135, 138, 140, 161, 171, 180, 189, 190, 207, 210, 223, 228, 230, 252, 266, 270, 276, 285, 315, 322, 342, 345, 378, 380, 399, 414, 420, 437, 446, 460, 483, 513, 529, 532, 540, 570, 621, 630, 644, 665, 669, 684, 690, 756, 798, 805, 828, 855, 874, 892, 945, 966, 1026, 1035, 1058, 1115, 1140, 1197, 1242, 1260, 1311, 1330, 1338, 1380, 1449, 1561, 1587, 1596, 1610, 1710, 1748, 1890, 1932, 1995, 2007, 2052, 2070, 2116, 2185, 2230, 2394, 2415, 2484, 2565, 2622, 2645, 2660, 2676, 2898, 3059, 3105, 3122, 3174, 3220, 3345, 3420, 3591, 3703, 3780, 3933, 3990, 4014, 4140, 4237, 4347, 4370, 4460, 4683, 4761, 4788, 4830, 5129, 5130, 5244, 5290, 5796, 5985, 6021, 6118, 6210, 6244, 6348, 6555, 6690, 7182, 7245, 7406, 7805, 7866, 7935, 7980, 8028, 8474, 8694, 8740, 9177, 9366, 9522, 9660, 10035, 10051, 10258, 10260, 10580, 11109, 11799, 11970, 12042, 12236, 12420, 12711, 13110, 13380, 14049, 14283, 14364, 14490, 14812, 15295, 15387, 15610, 15732, 15870, 16948, 17388, 17955, 18354, 18515, 18732, 19044, 19665, 20070, 20102, 20516, 21185, 21735, 22218, 23415, 23598, 23805, 23940, 24084, 25422, 25645, 26220, 27531, 28098, 28566, 28980, 29659, 30105, 30153, 30590, 30774, 31220, 31740, 33327, 35903, 35910, 36708, 37030, 38133, 39330, 40140, 40204, 42147, 42370, 43470, 44436, 45885, 46161, 46830, 47196, 47610, 50255, 50844, 51290, 55062, 55545, 56196, 57132, 58995, 59318, 60210, 60306, 61180, 61548, 63555, 66654, 70245, 70357, 71415, 71806, 71820, 74060, 76266, 76935, 78660, 82593, 84294, 84740, 86940, 88977, 90459, 91770, 92322, 93660, 95220, 97451, 99981, 100510, 102580, 107709, 110124, 111090, 114399, 117967, 117990, 118636, 120420, 120612, 127110, 133308, 137655, 138483, 140490, 140714, 142830, 143612, 148295, 150765, 152532, 153870, 165186, 166635, 168588, 177954, 179515, 180918, 183540, 184644, 190665, 194902, 199962, 201020, 210735, 211071, 215418, 222180, 228798, 230805, 235934, 235980, 254220, 266931, 271377, 275310, 276966, 280980, 281428, 285660, 292353, 296590, 301530, 307740, 323127, 330372, 333270, 351785, 353901, 355908, 359030, 361836, 381330, 389804, 399924, 412965, 421470, 422142, 430836, 444885, 452295, 457596, 461610, 471868, 487255, 499905, 533862, 538545, 542754, 550620, 553932, 571995, 584706, 589835, 593180, 603060, 633213, 646254, 666540, 682157, 692415, 703570, 707802, 718060, 762660, 800793, 825769, 825930, 842940, 844284, 877059, 889770, 904590, 923220, 969381, 974510, 999810, 1055355, 1061703, 1067724, 1077090, 1085508, 1143990, 1169412, 1179670, 1266426, 1292508, 1334655, 1356885, 1364314, 1384830, 1407140, 1415604, 1461765, 1601586, 1615635, 1651538, 1651860, 1754118, 1769505, 1779540, 1809180, 1899639, 1938762, 1949020, 1999620, 2046471, 2110710, 2123406, 2154180, 2241373, 2287980, 2359340, 2477307, 2532852, 2631177, 2669310, 2713770, 2728628, 2769660, 2923530, 3166065, 3185109, 3203172, 3231270, 3303076, 3410785, 3508236, 3539010, 3799278, 3877524, 4003965, 4092942, 4128845, 4221420, 4246812, 4385295, 4482746, 4846905, 4954614, 5262354, 5308515, 5338620, 5427540, 5847060, 6139413, 6332130, 6370218, 6462540, 6724119, 6821570, 7078020, 7431921, 7598556, 8007930, 8185884, 8257690, 8770590, 8965492, 9498195, 9693810, 9909228, 10232355, 10524708, 10617030, 11206865, 12278826, 12386535, 12664260, 12740436, 13155885, 13448238, 13643140, 14863842, 15689611, 15925545, 16015860, 16515380, 17541180, 18418239, 18996390, 19387620, 20172357, 20464710, 21234060, 22295763, 22413730, 24557652, 24773070, 26311770, 26896476, 29727684, 30697065, 31379222, 31851090, 33620595, 36836478, 37159605, 37992780, 40344714, 40929420, 44591526, 44827460, 47068833, 49546140, 52623540, 60517071, 61394130, 62758444, 63702180, 67241190, 73672956, 74319210, 78448055, 80689428, 89183052, 92091195, 94137666, 100861785, 111478815, 121034142, 122788260, 134482380, 141206499, 148638420, 156896110, 184182390, 188275332, 201723570, 222957630, 235344165, 242068284, 282412998, 302585355, 313792220, 368364780, 403447140, 423619497, 445915260, 470688330, 564825996, 605170710, 706032495, 847238994, 941376660, 1210341420, 1412064990, 1694477988, 2118097485, 2824129980, 4236194970, 8472389940]

約数ペア:

[(1, 8472389940), (2, 4236194970), (3, 2824129980), (4, 2118097485), (5, 1694477988), (6, 1412064990), (7, 1210341420), (9, 941376660), (10, 847238994), (12, 706032495), (14, 605170710), (15, 564825996), (18, 470688330), (19, 445915260), (20, 423619497), (21, 403447140), (23, 368364780), (27, 313792220), (28, 302585355), (30, 282412998), (35, 242068284), (36, 235344165), (38, 222957630), (42, 201723570), (45, 188275332), (46, 184182390), (54, 156896110), (57, 148638420), (60, 141206499), (63, 134482380), (69, 122788260), (70, 121034142), (76, 111478815), (84, 100861785), (90, 94137666), (92, 92091195), (95, 89183052), (105, 80689428), (108, 78448055), (114, 74319210), (115, 73672956), (126, 67241190), (133, 63702180), (135, 62758444), (138, 61394130), (140, 60517071), (161, 52623540), (171, 49546140), (180, 47068833), (189, 44827460), (190, 44591526), (207, 40929420), (210, 40344714), (223, 37992780), (228, 37159605), (230, 36836478), (252, 33620595), (266, 31851090), (270, 31379222), (276, 30697065), (285, 29727684), (315, 26896476), (322, 26311770), (342, 24773070), (345, 24557652), (378, 22413730), (380, 22295763), (399, 21234060), (414, 20464710), (420, 20172357), (437, 19387620), (446, 18996390), (460, 18418239), (483, 17541180), (513, 16515380), (529, 16015860), (532, 15925545), (540, 15689611), (570, 14863842), (621, 13643140), (630, 13448238), (644, 13155885), (665, 12740436), (669, 12664260), (684, 12386535), (690, 12278826), (756, 11206865), (798, 10617030), (805, 10524708), (828, 10232355), (855, 9909228), (874, 9693810), (892, 9498195), (945, 8965492), (966, 8770590), (1026, 8257690), (1035, 8185884), (1058, 8007930), (1115, 7598556), (1140, 7431921), (1197, 7078020), (1242, 6821570), (1260, 6724119), (1311, 6462540), (1330, 6370218), (1338, 6332130), (1380, 6139413), (1449, 5847060), (1561, 5427540), (1587, 5338620), (1596, 5308515), (1610, 5262354), (1710, 4954614), (1748, 4846905), (1890, 4482746), (1932, 4385295), (1995, 4246812), (2007, 4221420), (2052, 4128845), (2070, 4092942), (2116, 4003965), (2185, 3877524), (2230, 3799278), (2394, 3539010), (2415, 3508236), (2484, 3410785), (2565, 3303076), (2622, 3231270), (2645, 3203172), (2660, 3185109), (2676, 3166065), (2898, 2923530), (3059, 2769660), (3105, 2728628), (3122, 2713770), (3174, 2669310), (3220, 2631177), (3345, 2532852), (3420, 2477307), (3591, 2359340), (3703, 2287980), (3780, 2241373), (3933, 2154180), (3990, 2123406), (4014, 2110710), (4140, 2046471), (4237, 1999620), (4347, 1949020), (4370, 1938762), (4460, 1899639), (4683, 1809180), (4761, 1779540), (4788, 1769505), (4830, 1754118), (5129, 1651860), (5130, 1651538), (5244, 1615635), (5290, 1601586), (5796, 1461765), (5985, 1415604), (6021, 1407140), (6118, 1384830), (6210, 1364314), (6244, 1356885), (6348, 1334655), (6555, 1292508), (6690, 1266426), (7182, 1179670), (7245, 1169412), (7406, 1143990), (7805, 1085508), (7866, 1077090), (7935, 1067724), (7980, 1061703), (8028, 1055355), (8474, 999810), (8694, 974510), (8740, 969381), (9177, 923220), (9366, 904590), (9522, 889770), (9660, 877059), (10035, 844284), (10051, 842940), (10258, 825930), (10260, 825769), (10580, 800793), (11109, 762660), (11799, 718060), (11970, 707802), (12042, 703570), (12236, 692415), (12420, 682157), (12711, 666540), (13110, 646254), (13380, 633213), (14049, 603060), (14283, 593180), (14364, 589835), (14490, 584706), (14812, 571995), (15295, 553932), (15387, 550620), (15610, 542754), (15732, 538545), (15870, 533862), (16948, 499905), (17388, 487255), (17955, 471868), (18354, 461610), (18515, 457596), (18732, 452295), (19044, 444885), (19665, 430836), (20070, 422142), (20102, 421470), (20516, 412965), (21185, 399924), (21735, 389804), (22218, 381330), (23415, 361836), (23598, 359030), (23805, 355908), (23940, 353901), (24084, 351785), (25422, 333270), (25645, 330372), (26220, 323127), (27531, 307740), (28098, 301530), (28566, 296590), (28980, 292353), (29659, 285660), (30105, 281428), (30153, 280980), (30590, 276966), (30774, 275310), (31220, 271377), (31740, 266931), (33327, 254220), (35903, 235980), (35910, 235934), (36708, 230805), (37030, 228798), (38133, 222180), (39330, 215418), (40140, 211071), (40204, 210735), (42147, 201020), (42370, 199962), (43470, 194902), (44436, 190665), (45885, 184644), (46161, 183540), (46830, 180918), (47196, 179515), (47610, 177954), (50255, 168588), (50844, 166635), (51290, 165186), (55062, 153870), (55545, 152532), (56196, 150765), (57132, 148295), (58995, 143612), (59318, 142830), (60210, 140714), (60306, 140490), (61180, 138483), (61548, 137655), (63555, 133308), (66654, 127110), (70245, 120612), (70357, 120420), (71415, 118636), (71806, 117990), (71820, 117967), (74060, 114399), (76266, 111090), (76935, 110124), (78660, 107709), (82593, 102580), (84294, 100510), (84740, 99981), (86940, 97451), (88977, 95220), (90459, 93660), (91770, 92322)]