896888160

素因数分解:

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

素因数の和:280

約数の個数: 576

約数和(自身を含む): 3861043200

約数和(自身を除く): 2964155040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 196, 210, 216, 223, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 446, 456, 480, 490, 504, 513, 532, 540, 560, 570, 588, 608, 630, 665, 669, 672, 684, 720, 735, 756, 760, 784, 798, 840, 855, 864, 882, 892, 912, 931, 945, 980, 1008, 1026, 1064, 1080, 1115, 1120, 1140, 1176, 1197, 1260, 1323, 1330, 1338, 1368, 1440, 1470, 1512, 1520, 1561, 1568, 1596, 1680, 1710, 1764, 1784, 1824, 1862, 1890, 1960, 1995, 2007, 2016, 2052, 2128, 2160, 2205, 2230, 2280, 2352, 2394, 2520, 2565, 2646, 2660, 2676, 2736, 2793, 2940, 3024, 3040, 3122, 3192, 3345, 3360, 3420, 3528, 3568, 3591, 3724, 3780, 3920, 3990, 4014, 4104, 4237, 4256, 4320, 4410, 4460, 4560, 4655, 4683, 4704, 4788, 5040, 5130, 5292, 5320, 5352, 5472, 5586, 5880, 5985, 6021, 6048, 6244, 6384, 6615, 6690, 6840, 7056, 7136, 7182, 7448, 7560, 7805, 7840, 7980, 8028, 8208, 8379, 8474, 8820, 8920, 9120, 9310, 9366, 9576, 10035, 10080, 10260, 10584, 10640, 10704, 10927, 11172, 11760, 11970, 12042, 12488, 12711, 12768, 13230, 13380, 13680, 13965, 14049, 14112, 14364, 14896, 15120, 15610, 15960, 16056, 16416, 16758, 16948, 17640, 17840, 17955, 18620, 18732, 19152, 20070, 20520, 21168, 21185, 21280, 21408, 21854, 22344, 23415, 23520, 23940, 24084, 24976, 25137, 25422, 26460, 26760, 27360, 27930, 28098, 28728, 29659, 29792, 30105, 30240, 31220, 31920, 32112, 32781, 33516, 33896, 35280, 35680, 35910, 37240, 37464, 38133, 38304, 40140, 41040, 41895, 42147, 42336, 42370, 43708, 44688, 46830, 47880, 48168, 49952, 50274, 50844, 52920, 53520, 54635, 55860, 56196, 57456, 59318, 60210, 62440, 63555, 63840, 64224, 65562, 67032, 67792, 70245, 70560, 71820, 74480, 74928, 76266, 80280, 82080, 83790, 84294, 84740, 87416, 88977, 89376, 93660, 95760, 96336, 98343, 100548, 101688, 105840, 107040, 109270, 111720, 112392, 114399, 114912, 118636, 120420, 124880, 125685, 127110, 131124, 134064, 135584, 140490, 143640, 148295, 148960, 149856, 152532, 160560, 163905, 167580, 168588, 169480, 174832, 177954, 187320, 190665, 191520, 192672, 196686, 201096, 203376, 207613, 210735, 211680, 218540, 223440, 224784, 228798, 237272, 240840, 249760, 251370, 254220, 262248, 266931, 268128, 280980, 287280, 295029, 296590, 305064, 321120, 327810, 335160, 337176, 338960, 349664, 355908, 374640, 381330, 393372, 402192, 406752, 415226, 421470, 437080, 444885, 446880, 449568, 457596, 474544, 481680, 491715, 502740, 508440, 524496, 533862, 561960, 571995, 574560, 590058, 593180, 610128, 622839, 655620, 670320, 674352, 677920, 711816, 749280, 762660, 786744, 800793, 804384, 830452, 842940, 874160, 889770, 915192, 949088, 963360, 983430, 1005480, 1016880, 1038065, 1048992, 1067724, 1123920, 1143990, 1180116, 1186360, 1220256, 1245678, 1311240, 1334655, 1340640, 1348704, 1423632, 1475145, 1525320, 1573488, 1601586, 1660904, 1685880, 1748320, 1779540, 1830384, 1868517, 1966860, 2010960, 2033760, 2076130, 2135448, 2247840, 2287980, 2360232, 2372720, 2491356, 2622480, 2669310, 2847264, 2950290, 3050640, 3114195, 3146976, 3203172, 3321808, 3371760, 3559080, 3660768, 3737034, 3933720, 4003965, 4021920, 4152260, 4270896, 4575960, 4720464, 4745440, 4982712, 5244960, 5338620, 5605551, 5900580, 6101280, 6228390, 6406344, 6643616, 6743520, 7118160, 7474068, 7867440, 8007930, 8304520, 8541792, 9151920, 9342585, 9440928, 9965424, 10677240, 11211102, 11801160, 12456780, 12812688, 14236320, 14948136, 15734880, 16015860, 16609040, 18303840, 18685170, 19930848, 21354480, 22422204, 23602320, 24913560, 25625376, 28027755, 29896272, 32031720, 33218080, 37370340, 42708960, 44844408, 47204640, 49827120, 56055510, 59792544, 64063440, 74740680, 89688816, 99654240, 112111020, 128126880, 149481360, 179377632, 224222040, 298962720, 448444080, 896888160]

約数ペア:

[(1, 896888160), (2, 448444080), (3, 298962720), (4, 224222040), (5, 179377632), (6, 149481360), (7, 128126880), (8, 112111020), (9, 99654240), (10, 89688816), (12, 74740680), (14, 64063440), (15, 59792544), (16, 56055510), (18, 49827120), (19, 47204640), (20, 44844408), (21, 42708960), (24, 37370340), (27, 33218080), (28, 32031720), (30, 29896272), (32, 28027755), (35, 25625376), (36, 24913560), (38, 23602320), (40, 22422204), (42, 21354480), (45, 19930848), (48, 18685170), (49, 18303840), (54, 16609040), (56, 16015860), (57, 15734880), (60, 14948136), (63, 14236320), (70, 12812688), (72, 12456780), (76, 11801160), (80, 11211102), (84, 10677240), (90, 9965424), (95, 9440928), (96, 9342585), (98, 9151920), (105, 8541792), (108, 8304520), (112, 8007930), (114, 7867440), (120, 7474068), (126, 7118160), (133, 6743520), (135, 6643616), (140, 6406344), (144, 6228390), (147, 6101280), (152, 5900580), (160, 5605551), (168, 5338620), (171, 5244960), (180, 4982712), (189, 4745440), (190, 4720464), (196, 4575960), (210, 4270896), (216, 4152260), (223, 4021920), (224, 4003965), (228, 3933720), (240, 3737034), (245, 3660768), (252, 3559080), (266, 3371760), (270, 3321808), (280, 3203172), (285, 3146976), (288, 3114195), (294, 3050640), (304, 2950290), (315, 2847264), (336, 2669310), (342, 2622480), (360, 2491356), (378, 2372720), (380, 2360232), (392, 2287980), (399, 2247840), (420, 2135448), (432, 2076130), (441, 2033760), (446, 2010960), (456, 1966860), (480, 1868517), (490, 1830384), (504, 1779540), (513, 1748320), (532, 1685880), (540, 1660904), (560, 1601586), (570, 1573488), (588, 1525320), (608, 1475145), (630, 1423632), (665, 1348704), (669, 1340640), (672, 1334655), (684, 1311240), (720, 1245678), (735, 1220256), (756, 1186360), (760, 1180116), (784, 1143990), (798, 1123920), (840, 1067724), (855, 1048992), (864, 1038065), (882, 1016880), (892, 1005480), (912, 983430), (931, 963360), (945, 949088), (980, 915192), (1008, 889770), (1026, 874160), (1064, 842940), (1080, 830452), (1115, 804384), (1120, 800793), (1140, 786744), (1176, 762660), (1197, 749280), (1260, 711816), (1323, 677920), (1330, 674352), (1338, 670320), (1368, 655620), (1440, 622839), (1470, 610128), (1512, 593180), (1520, 590058), (1561, 574560), (1568, 571995), (1596, 561960), (1680, 533862), (1710, 524496), (1764, 508440), (1784, 502740), (1824, 491715), (1862, 481680), (1890, 474544), (1960, 457596), (1995, 449568), (2007, 446880), (2016, 444885), (2052, 437080), (2128, 421470), (2160, 415226), (2205, 406752), (2230, 402192), (2280, 393372), (2352, 381330), (2394, 374640), (2520, 355908), (2565, 349664), (2646, 338960), (2660, 337176), (2676, 335160), (2736, 327810), (2793, 321120), (2940, 305064), (3024, 296590), (3040, 295029), (3122, 287280), (3192, 280980), (3345, 268128), (3360, 266931), (3420, 262248), (3528, 254220), (3568, 251370), (3591, 249760), (3724, 240840), (3780, 237272), (3920, 228798), (3990, 224784), (4014, 223440), (4104, 218540), (4237, 211680), (4256, 210735), (4320, 207613), (4410, 203376), (4460, 201096), (4560, 196686), (4655, 192672), (4683, 191520), (4704, 190665), (4788, 187320), (5040, 177954), (5130, 174832), (5292, 169480), (5320, 168588), (5352, 167580), (5472, 163905), (5586, 160560), (5880, 152532), (5985, 149856), (6021, 148960), (6048, 148295), (6244, 143640), (6384, 140490), (6615, 135584), (6690, 134064), (6840, 131124), (7056, 127110), (7136, 125685), (7182, 124880), (7448, 120420), (7560, 118636), (7805, 114912), (7840, 114399), (7980, 112392), (8028, 111720), (8208, 109270), (8379, 107040), (8474, 105840), (8820, 101688), (8920, 100548), (9120, 98343), (9310, 96336), (9366, 95760), (9576, 93660), (10035, 89376), (10080, 88977), (10260, 87416), (10584, 84740), (10640, 84294), (10704, 83790), (10927, 82080), (11172, 80280), (11760, 76266), (11970, 74928), (12042, 74480), (12488, 71820), (12711, 70560), (12768, 70245), (13230, 67792), (13380, 67032), (13680, 65562), (13965, 64224), (14049, 63840), (14112, 63555), (14364, 62440), (14896, 60210), (15120, 59318), (15610, 57456), (15960, 56196), (16056, 55860), (16416, 54635), (16758, 53520), (16948, 52920), (17640, 50844), (17840, 50274), (17955, 49952), (18620, 48168), (18732, 47880), (19152, 46830), (20070, 44688), (20520, 43708), (21168, 42370), (21185, 42336), (21280, 42147), (21408, 41895), (21854, 41040), (22344, 40140), (23415, 38304), (23520, 38133), (23940, 37464), (24084, 37240), (24976, 35910), (25137, 35680), (25422, 35280), (26460, 33896), (26760, 33516), (27360, 32781), (27930, 32112), (28098, 31920), (28728, 31220), (29659, 30240), (29792, 30105)]