15788957200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 360

約数和(自身を含む): 42854757120

約数和(自身を除く): 27065799920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 31, 40, 46, 50, 58, 62, 80, 83, 92, 100, 115, 116, 124, 145, 155, 166, 184, 200, 230, 232, 248, 290, 310, 332, 368, 400, 415, 460, 464, 496, 529, 575, 580, 620, 664, 667, 713, 725, 775, 830, 899, 920, 1058, 1150, 1160, 1240, 1328, 1334, 1426, 1450, 1550, 1660, 1798, 1840, 1909, 2075, 2116, 2300, 2320, 2407, 2480, 2573, 2645, 2668, 2852, 2900, 3100, 3320, 3335, 3565, 3596, 3818, 4150, 4232, 4495, 4600, 4814, 5146, 5290, 5336, 5704, 5800, 6200, 6640, 6670, 7130, 7192, 7636, 8300, 8464, 8990, 9200, 9545, 9628, 10292, 10580, 10672, 11408, 11600, 12035, 12400, 12865, 13225, 13340, 14260, 14384, 15272, 15341, 16399, 16600, 16675, 17825, 17980, 19090, 19256, 20584, 20677, 21160, 22475, 24070, 25730, 26450, 26680, 28520, 30544, 30682, 32798, 33200, 33350, 35650, 35960, 38180, 38512, 41168, 41354, 42320, 43907, 44950, 47725, 48140, 51460, 52900, 53360, 55361, 57040, 59179, 60175, 61364, 64325, 65596, 66700, 71300, 71920, 74617, 76360, 76705, 81995, 82708, 87814, 89900, 95450, 96280, 102920, 103385, 105800, 110722, 118358, 120350, 122728, 128650, 131192, 133400, 142600, 149234, 152720, 153410, 163990, 165416, 175628, 179800, 190900, 192560, 205840, 206770, 211600, 219535, 221444, 236716, 240700, 245456, 257300, 262384, 266800, 276805, 285200, 295895, 298468, 306820, 327980, 330832, 351256, 359600, 373085, 381800, 383525, 409975, 413540, 439070, 442888, 473432, 475571, 481400, 514600, 516925, 553610, 591790, 596936, 613640, 655960, 702512, 746170, 763600, 767050, 819950, 827080, 878140, 885776, 946864, 951142, 962800, 1029200, 1033850, 1097675, 1107220, 1183580, 1193872, 1227280, 1273303, 1311920, 1361117, 1384025, 1479475, 1492340, 1534100, 1639900, 1654160, 1716191, 1756280, 1865425, 1902284, 2067700, 2195350, 2214440, 2367160, 2377855, 2546606, 2722234, 2768050, 2958950, 2984680, 3068200, 3279800, 3432382, 3512560, 3730850, 3804568, 4135400, 4390700, 4428880, 4734320, 4755710, 5093212, 5444468, 5536100, 5917900, 5969360, 6136400, 6366515, 6559600, 6805585, 6864764, 7461700, 7609136, 8270800, 8580955, 8781400, 9511420, 10186424, 10888936, 11072200, 11835800, 11889275, 12733030, 13611170, 13729528, 14923400, 17161910, 17562800, 19022840, 20372848, 21777872, 22144400, 23671600, 23778550, 25466060, 27222340, 27459056, 29846800, 31832575, 34027925, 34323820, 38045680, 39472393, 42904775, 47557100, 50932120, 54444680, 63665150, 68055850, 68647640, 78944786, 85809550, 95114200, 101864240, 108889360, 127330300, 136111700, 137295280, 157889572, 171619100, 190228400, 197361965, 254660600, 272223400, 315779144, 343238200, 394723930, 509321200, 544446800, 631558288, 686476400, 789447860, 986809825, 1578895720, 1973619650, 3157791440, 3947239300, 7894478600, 15788957200]

約数ペア:

[(1, 15788957200), (2, 7894478600), (4, 3947239300), (5, 3157791440), (8, 1973619650), (10, 1578895720), (16, 986809825), (20, 789447860), (23, 686476400), (25, 631558288), (29, 544446800), (31, 509321200), (40, 394723930), (46, 343238200), (50, 315779144), (58, 272223400), (62, 254660600), (80, 197361965), (83, 190228400), (92, 171619100), (100, 157889572), (115, 137295280), (116, 136111700), (124, 127330300), (145, 108889360), (155, 101864240), (166, 95114200), (184, 85809550), (200, 78944786), (230, 68647640), (232, 68055850), (248, 63665150), (290, 54444680), (310, 50932120), (332, 47557100), (368, 42904775), (400, 39472393), (415, 38045680), (460, 34323820), (464, 34027925), (496, 31832575), (529, 29846800), (575, 27459056), (580, 27222340), (620, 25466060), (664, 23778550), (667, 23671600), (713, 22144400), (725, 21777872), (775, 20372848), (830, 19022840), (899, 17562800), (920, 17161910), (1058, 14923400), (1150, 13729528), (1160, 13611170), (1240, 12733030), (1328, 11889275), (1334, 11835800), (1426, 11072200), (1450, 10888936), (1550, 10186424), (1660, 9511420), (1798, 8781400), (1840, 8580955), (1909, 8270800), (2075, 7609136), (2116, 7461700), (2300, 6864764), (2320, 6805585), (2407, 6559600), (2480, 6366515), (2573, 6136400), (2645, 5969360), (2668, 5917900), (2852, 5536100), (2900, 5444468), (3100, 5093212), (3320, 4755710), (3335, 4734320), (3565, 4428880), (3596, 4390700), (3818, 4135400), (4150, 3804568), (4232, 3730850), (4495, 3512560), (4600, 3432382), (4814, 3279800), (5146, 3068200), (5290, 2984680), (5336, 2958950), (5704, 2768050), (5800, 2722234), (6200, 2546606), (6640, 2377855), (6670, 2367160), (7130, 2214440), (7192, 2195350), (7636, 2067700), (8300, 1902284), (8464, 1865425), (8990, 1756280), (9200, 1716191), (9545, 1654160), (9628, 1639900), (10292, 1534100), (10580, 1492340), (10672, 1479475), (11408, 1384025), (11600, 1361117), (12035, 1311920), (12400, 1273303), (12865, 1227280), (13225, 1193872), (13340, 1183580), (14260, 1107220), (14384, 1097675), (15272, 1033850), (15341, 1029200), (16399, 962800), (16600, 951142), (16675, 946864), (17825, 885776), (17980, 878140), (19090, 827080), (19256, 819950), (20584, 767050), (20677, 763600), (21160, 746170), (22475, 702512), (24070, 655960), (25730, 613640), (26450, 596936), (26680, 591790), (28520, 553610), (30544, 516925), (30682, 514600), (32798, 481400), (33200, 475571), (33350, 473432), (35650, 442888), (35960, 439070), (38180, 413540), (38512, 409975), (41168, 383525), (41354, 381800), (42320, 373085), (43907, 359600), (44950, 351256), (47725, 330832), (48140, 327980), (51460, 306820), (52900, 298468), (53360, 295895), (55361, 285200), (57040, 276805), (59179, 266800), (60175, 262384), (61364, 257300), (64325, 245456), (65596, 240700), (66700, 236716), (71300, 221444), (71920, 219535), (74617, 211600), (76360, 206770), (76705, 205840), (81995, 192560), (82708, 190900), (87814, 179800), (89900, 175628), (95450, 165416), (96280, 163990), (102920, 153410), (103385, 152720), (105800, 149234), (110722, 142600), (118358, 133400), (120350, 131192), (122728, 128650)]