1555148523240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21121}}^1\times {\mathrm{15733}}^1$

素因数の和:36884

約数の個数: 192

約数和(自身を含む): 5443623516240

約数和(自身を除く): 3888474993000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15733, 21121, 31466, 42242, 47199, 62932, 63363, 78665, 84484, 94398, 105605, 125864, 126726, 141597, 157330, 168968, 188796, 190089, 204529, 211210, 235995, 253452, 274573, 283194, 314660, 316815, 377592, 380178, 409058, 422420, 471990, 506904, 549146, 566388, 613587, 629320, 633630, 707985, 760356, 818116, 823719, 844840, 943980, 950445, 1022645, 1098292, 1132776, 1227174, 1267260, 1372865, 1415970, 1520712, 1636232, 1647438, 1840761, 1887960, 1900890, 2045290, 2196584, 2454348, 2471157, 2534520, 2745730, 2831940, 3067935, 3294876, 3681522, 3801780, 4090580, 4118595, 4908696, 4942314, 5491460, 5663880, 6135870, 6589752, 7363044, 7603560, 8181160, 8237190, 9203805, 9884628, 10982920, 12271740, 12355785, 14726088, 16474380, 18407610, 19769256, 24543480, 24711570, 32948760, 36815220, 49423140, 73630440, 98846280, 332296693, 664593386, 996890079, 1329186772, 1661483465, 1993780158, 2658373544, 2990670237, 3322966930, 3987560316, 4319857009, 4984450395, 5981340474, 6645933860, 7975120632, 8639714018, 9968900790, 11962680948, 12959571027, 13291867720, 14953351185, 17279428036, 19937801580, 21599285045, 23925361896, 25919142054, 29906702370, 34558856072, 38878713081, 39875603160, 43198570090, 51838284108, 59813404740, 64797855135, 77757426162, 86397140180, 103676568216, 119626809480, 129595710270, 155514852324, 172794280360, 194393565405, 259191420540, 311029704648, 388787130810, 518382841080, 777574261620, 1555148523240]

約数ペア:

[(1, 1555148523240), (2, 777574261620), (3, 518382841080), (4, 388787130810), (5, 311029704648), (6, 259191420540), (8, 194393565405), (9, 172794280360), (10, 155514852324), (12, 129595710270), (13, 119626809480), (15, 103676568216), (18, 86397140180), (20, 77757426162), (24, 64797855135), (26, 59813404740), (30, 51838284108), (36, 43198570090), (39, 39875603160), (40, 38878713081), (45, 34558856072), (52, 29906702370), (60, 25919142054), (65, 23925361896), (72, 21599285045), (78, 19937801580), (90, 17279428036), (104, 14953351185), (117, 13291867720), (120, 12959571027), (130, 11962680948), (156, 9968900790), (180, 8639714018), (195, 7975120632), (234, 6645933860), (260, 5981340474), (312, 4984450395), (360, 4319857009), (390, 3987560316), (468, 3322966930), (520, 2990670237), (585, 2658373544), (780, 1993780158), (936, 1661483465), (1170, 1329186772), (1560, 996890079), (2340, 664593386), (4680, 332296693), (15733, 98846280), (21121, 73630440), (31466, 49423140), (42242, 36815220), (47199, 32948760), (62932, 24711570), (63363, 24543480), (78665, 19769256), (84484, 18407610), (94398, 16474380), (105605, 14726088), (125864, 12355785), (126726, 12271740), (141597, 10982920), (157330, 9884628), (168968, 9203805), (188796, 8237190), (190089, 8181160), (204529, 7603560), (211210, 7363044), (235995, 6589752), (253452, 6135870), (274573, 5663880), (283194, 5491460), (314660, 4942314), (316815, 4908696), (377592, 4118595), (380178, 4090580), (409058, 3801780), (422420, 3681522), (471990, 3294876), (506904, 3067935), (549146, 2831940), (566388, 2745730), (613587, 2534520), (629320, 2471157), (633630, 2454348), (707985, 2196584), (760356, 2045290), (818116, 1900890), (823719, 1887960), (844840, 1840761), (943980, 1647438), (950445, 1636232), (1022645, 1520712), (1098292, 1415970), (1132776, 1372865), (1227174, 1267260)]