1618889717640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11939}}^1\times {\mathrm{5113}}^1$

素因数の和:17096

約数の個数: 256

約数和(自身を含む): 5539468435200

約数和(自身を除く): 3920578717560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5113, 5304, 6630, 8840, 10226, 11939, 13260, 15339, 20452, 23878, 25565, 26520, 30678, 35817, 40904, 47756, 51130, 59695, 61356, 66469, 71634, 76695, 86921, 95512, 102260, 119390, 122712, 132938, 143268, 153390, 155207, 173842, 179085, 199407, 202963, 204520, 238780, 260763, 265876, 286536, 306780, 310414, 332345, 347684, 358170, 398814, 405926, 434605, 465621, 477560, 521526, 531752, 608889, 613560, 620828, 664690, 695368, 716340, 776035, 797628, 811852, 869210, 931242, 997035, 1014815, 1043052, 1129973, 1217778, 1241656, 1303815, 1329380, 1432680, 1552070, 1595256, 1623704, 1738420, 1862484, 1994070, 2029630, 2086104, 2259946, 2328105, 2435556, 2607630, 2638519, 2658760, 3044445, 3104140, 3389919, 3476840, 3724968, 3988140, 4059260, 4519892, 4656210, 4871112, 5215260, 5277038, 5649865, 6088890, 6208280, 6779838, 7915557, 7976280, 8118520, 9039784, 9312420, 10430520, 10554076, 11299730, 12177780, 13192595, 13559676, 15831114, 16949595, 18624840, 21108152, 22599460, 24355560, 26385190, 27119352, 31662228, 33899190, 39577785, 45198920, 52770380, 61044107, 63324456, 67798380, 79155570, 105540760, 122088214, 135596760, 158311140, 183132321, 244176428, 305220535, 316622280, 366264642, 488352856, 610441070, 732529284, 793573391, 915661605, 1037749819, 1220882140, 1465058568, 1587146782, 1831323210, 2075499638, 2380720173, 2441764280, 3113249457, 3174293564, 3662646420, 3967866955, 4150999276, 4761440346, 5188749095, 6226498914, 6348587128, 7325292840, 7935733910, 8301998552, 9522880692, 10377498190, 11903600865, 12452997828, 13490747647, 15566247285, 15871467820, 19045761384, 20754996380, 23807201730, 24905995656, 26981495294, 31132494570, 31742935640, 40472242941, 41509992760, 47614403460, 53962990588, 62264989140, 67453738235, 80944485882, 95228806920, 107925981176, 124529978280, 134907476470, 161888971764, 202361214705, 269814952940, 323777943528, 404722429410, 539629905880, 809444858820, 1618889717640]

約数ペア:

[(1, 1618889717640), (2, 809444858820), (3, 539629905880), (4, 404722429410), (5, 323777943528), (6, 269814952940), (8, 202361214705), (10, 161888971764), (12, 134907476470), (13, 124529978280), (15, 107925981176), (17, 95228806920), (20, 80944485882), (24, 67453738235), (26, 62264989140), (30, 53962990588), (34, 47614403460), (39, 41509992760), (40, 40472242941), (51, 31742935640), (52, 31132494570), (60, 26981495294), (65, 24905995656), (68, 23807201730), (78, 20754996380), (85, 19045761384), (102, 15871467820), (104, 15566247285), (120, 13490747647), (130, 12452997828), (136, 11903600865), (156, 10377498190), (170, 9522880692), (195, 8301998552), (204, 7935733910), (221, 7325292840), (255, 6348587128), (260, 6226498914), (312, 5188749095), (340, 4761440346), (390, 4150999276), (408, 3967866955), (442, 3662646420), (510, 3174293564), (520, 3113249457), (663, 2441764280), (680, 2380720173), (780, 2075499638), (884, 1831323210), (1020, 1587146782), (1105, 1465058568), (1326, 1220882140), (1560, 1037749819), (1768, 915661605), (2040, 793573391), (2210, 732529284), (2652, 610441070), (3315, 488352856), (4420, 366264642), (5113, 316622280), (5304, 305220535), (6630, 244176428), (8840, 183132321), (10226, 158311140), (11939, 135596760), (13260, 122088214), (15339, 105540760), (20452, 79155570), (23878, 67798380), (25565, 63324456), (26520, 61044107), (30678, 52770380), (35817, 45198920), (40904, 39577785), (47756, 33899190), (51130, 31662228), (59695, 27119352), (61356, 26385190), (66469, 24355560), (71634, 22599460), (76695, 21108152), (86921, 18624840), (95512, 16949595), (102260, 15831114), (119390, 13559676), (122712, 13192595), (132938, 12177780), (143268, 11299730), (153390, 10554076), (155207, 10430520), (173842, 9312420), (179085, 9039784), (199407, 8118520), (202963, 7976280), (204520, 7915557), (238780, 6779838), (260763, 6208280), (265876, 6088890), (286536, 5649865), (306780, 5277038), (310414, 5215260), (332345, 4871112), (347684, 4656210), (358170, 4519892), (398814, 4059260), (405926, 3988140), (434605, 3724968), (465621, 3476840), (477560, 3389919), (521526, 3104140), (531752, 3044445), (608889, 2658760), (613560, 2638519), (620828, 2607630), (664690, 2435556), (695368, 2328105), (716340, 2259946), (776035, 2086104), (797628, 2029630), (811852, 1994070), (869210, 1862484), (931242, 1738420), (997035, 1623704), (1014815, 1595256), (1043052, 1552070), (1129973, 1432680), (1217778, 1329380), (1241656, 1303815)]