72825486840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:947

約数の個数: 384

約数和(自身を含む): 254458713600

約数和(自身を除く): 181633226760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 244, 285, 305, 342, 347, 360, 366, 380, 456, 488, 503, 549, 570, 610, 684, 694, 732, 760, 855, 915, 1006, 1041, 1098, 1140, 1159, 1220, 1368, 1388, 1464, 1509, 1710, 1735, 1830, 2012, 2082, 2196, 2280, 2318, 2440, 2515, 2745, 2776, 3018, 3123, 3420, 3470, 3477, 3660, 4024, 4164, 4392, 4527, 4636, 5030, 5205, 5490, 5795, 6036, 6246, 6593, 6840, 6940, 6954, 7320, 7545, 8328, 9054, 9272, 9557, 10060, 10410, 10431, 10980, 11590, 12072, 12492, 13186, 13880, 13908, 15090, 15615, 17385, 18108, 19114, 19779, 20120, 20820, 20862, 21167, 21960, 22635, 23180, 24984, 26372, 27816, 28671, 30180, 30683, 31230, 32965, 34770, 36216, 38228, 39558, 41640, 41724, 42334, 45270, 46360, 47785, 52155, 52744, 57342, 59337, 60360, 61366, 62460, 63501, 65930, 69540, 76456, 79116, 83448, 84668, 86013, 90540, 92049, 95570, 98895, 104310, 105835, 114684, 118674, 122732, 124920, 127002, 131860, 139080, 143355, 153415, 158232, 169336, 172026, 174541, 181080, 184098, 190503, 191140, 197790, 208620, 211670, 229368, 237348, 245464, 254004, 263720, 276147, 286710, 296685, 306830, 317505, 344052, 349082, 368196, 381006, 382280, 395580, 402173, 417240, 423340, 430065, 460245, 474696, 508008, 523623, 552294, 573420, 582977, 593370, 613660, 635010, 688104, 698164, 736392, 762012, 791160, 804346, 846680, 860130, 872705, 920490, 952515, 1047246, 1104588, 1146840, 1165954, 1186740, 1206519, 1227320, 1270020, 1380735, 1396328, 1524024, 1570869, 1608692, 1720260, 1745410, 1748931, 1840980, 1905030, 2010865, 2094492, 2209176, 2331908, 2373480, 2413038, 2540040, 2618115, 2761470, 2914885, 3141738, 3217384, 3316279, 3440520, 3490820, 3497862, 3619557, 3681960, 3810060, 4021730, 4188984, 4663816, 4826076, 5236230, 5246793, 5522940, 5829770, 6032595, 6283476, 6632558, 6981640, 6995724, 7239114, 7620120, 7854345, 8043460, 8744655, 9652152, 9948837, 10472460, 10493586, 10647001, 11045880, 11659540, 12065190, 12566952, 13265116, 13991448, 14478228, 15708690, 16086920, 16581395, 17489310, 18097785, 19897674, 20944920, 20987172, 21294002, 23319080, 24130380, 26233965, 26530232, 28956456, 29846511, 31417380, 31941003, 33162790, 34978620, 36195570, 39795348, 41974344, 42588004, 48260760, 49744185, 52467930, 53235005, 59693022, 62834760, 63882006, 66325580, 69957240, 72391140, 79590696, 85176008, 95823009, 99488370, 104935860, 106470010, 119386044, 127764012, 132651160, 144782280, 149232555, 159705015, 191646018, 198976740, 202293019, 209871720, 212940020, 238772088, 255528024, 298465110, 319410030, 383292036, 397953480, 404586038, 425880040, 479115045, 596930220, 606879057, 638820060, 766584072, 809172076, 958230090, 1011465095, 1193860440, 1213758114, 1277640120, 1618344152, 1820637171, 1916460180, 2022930190, 2427516228, 3034395285, 3641274342, 3832920360, 4045860380, 4855032456, 6068790570, 7282548684, 8091720760, 9103185855, 12137581140, 14565097368, 18206371710, 24275162280, 36412743420, 72825486840]

約数ペア:

[(1, 72825486840), (2, 36412743420), (3, 24275162280), (4, 18206371710), (5, 14565097368), (6, 12137581140), (8, 9103185855), (9, 8091720760), (10, 7282548684), (12, 6068790570), (15, 4855032456), (18, 4045860380), (19, 3832920360), (20, 3641274342), (24, 3034395285), (30, 2427516228), (36, 2022930190), (38, 1916460180), (40, 1820637171), (45, 1618344152), (57, 1277640120), (60, 1213758114), (61, 1193860440), (72, 1011465095), (76, 958230090), (90, 809172076), (95, 766584072), (114, 638820060), (120, 606879057), (122, 596930220), (152, 479115045), (171, 425880040), (180, 404586038), (183, 397953480), (190, 383292036), (228, 319410030), (244, 298465110), (285, 255528024), (305, 238772088), (342, 212940020), (347, 209871720), (360, 202293019), (366, 198976740), (380, 191646018), (456, 159705015), (488, 149232555), (503, 144782280), (549, 132651160), (570, 127764012), (610, 119386044), (684, 106470010), (694, 104935860), (732, 99488370), (760, 95823009), (855, 85176008), (915, 79590696), (1006, 72391140), (1041, 69957240), (1098, 66325580), (1140, 63882006), (1159, 62834760), (1220, 59693022), (1368, 53235005), (1388, 52467930), (1464, 49744185), (1509, 48260760), (1710, 42588004), (1735, 41974344), (1830, 39795348), (2012, 36195570), (2082, 34978620), (2196, 33162790), (2280, 31941003), (2318, 31417380), (2440, 29846511), (2515, 28956456), (2745, 26530232), (2776, 26233965), (3018, 24130380), (3123, 23319080), (3420, 21294002), (3470, 20987172), (3477, 20944920), (3660, 19897674), (4024, 18097785), (4164, 17489310), (4392, 16581395), (4527, 16086920), (4636, 15708690), (5030, 14478228), (5205, 13991448), (5490, 13265116), (5795, 12566952), (6036, 12065190), (6246, 11659540), (6593, 11045880), (6840, 10647001), (6940, 10493586), (6954, 10472460), (7320, 9948837), (7545, 9652152), (8328, 8744655), (9054, 8043460), (9272, 7854345), (9557, 7620120), (10060, 7239114), (10410, 6995724), (10431, 6981640), (10980, 6632558), (11590, 6283476), (12072, 6032595), (12492, 5829770), (13186, 5522940), (13880, 5246793), (13908, 5236230), (15090, 4826076), (15615, 4663816), (17385, 4188984), (18108, 4021730), (19114, 3810060), (19779, 3681960), (20120, 3619557), (20820, 3497862), (20862, 3490820), (21167, 3440520), (21960, 3316279), (22635, 3217384), (23180, 3141738), (24984, 2914885), (26372, 2761470), (27816, 2618115), (28671, 2540040), (30180, 2413038), (30683, 2373480), (31230, 2331908), (32965, 2209176), (34770, 2094492), (36216, 2010865), (38228, 1905030), (39558, 1840980), (41640, 1748931), (41724, 1745410), (42334, 1720260), (45270, 1608692), (46360, 1570869), (47785, 1524024), (52155, 1396328), (52744, 1380735), (57342, 1270020), (59337, 1227320), (60360, 1206519), (61366, 1186740), (62460, 1165954), (63501, 1146840), (65930, 1104588), (69540, 1047246), (76456, 952515), (79116, 920490), (83448, 872705), (84668, 860130), (86013, 846680), (90540, 804346), (92049, 791160), (95570, 762012), (98895, 736392), (104310, 698164), (105835, 688104), (114684, 635010), (118674, 613660), (122732, 593370), (124920, 582977), (127002, 573420), (131860, 552294), (139080, 523623), (143355, 508008), (153415, 474696), (158232, 460245), (169336, 430065), (172026, 423340), (174541, 417240), (181080, 402173), (184098, 395580), (190503, 382280), (191140, 381006), (197790, 368196), (208620, 349082), (211670, 344052), (229368, 317505), (237348, 306830), (245464, 296685), (254004, 286710), (263720, 276147)]