38411555200

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:914

約数の個数: 288

約数和(自身を含む): 102714597720

約数和(自身を除く): 64303042520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 64, 76, 80, 82, 95, 100, 128, 152, 160, 164, 190, 200, 205, 304, 320, 328, 361, 380, 400, 410, 475, 608, 640, 656, 722, 760, 779, 800, 811, 820, 950, 1025, 1216, 1312, 1444, 1520, 1558, 1600, 1622, 1640, 1805, 1900, 2050, 2432, 2624, 2888, 3040, 3116, 3200, 3244, 3280, 3610, 3800, 3895, 4055, 4100, 5248, 5776, 6080, 6232, 6488, 6560, 7220, 7600, 7790, 8110, 8200, 9025, 11552, 12160, 12464, 12976, 13120, 14440, 14801, 15200, 15409, 15580, 16220, 16400, 18050, 19475, 20275, 23104, 24928, 25952, 26240, 28880, 29602, 30400, 30818, 31160, 32440, 32800, 33251, 36100, 38950, 40550, 46208, 49856, 51904, 57760, 59204, 60800, 61636, 62320, 64880, 65600, 66502, 72200, 74005, 77045, 77900, 81100, 99712, 103808, 115520, 118408, 123272, 124640, 129760, 131200, 133004, 144400, 148010, 154090, 155800, 162200, 166255, 231040, 236816, 246544, 249280, 259520, 266008, 288800, 292771, 296020, 308180, 311600, 324400, 332510, 370025, 385225, 473632, 493088, 498560, 519040, 532016, 577600, 585542, 592040, 616360, 623200, 631769, 648800, 665020, 740050, 770450, 831275, 947264, 986176, 1064032, 1155200, 1171084, 1184080, 1232720, 1246400, 1263538, 1297600, 1330040, 1463855, 1480100, 1540900, 1662550, 1894528, 1972352, 2128064, 2342168, 2368160, 2465440, 2492800, 2527076, 2595200, 2660080, 2927710, 2960200, 3081800, 3158845, 3325100, 4256128, 4684336, 4736320, 4930880, 5054152, 5320160, 5855420, 5920400, 6163600, 6317690, 6650200, 7319275, 9368672, 9472640, 9861760, 10108304, 10640320, 11710840, 11840800, 12003611, 12327200, 12635380, 13300400, 14638550, 15794225, 18737344, 20216608, 21280640, 23421680, 23681600, 24007222, 24654400, 25270760, 26600800, 29277100, 31588450, 37474688, 40433216, 46843360, 47363200, 48014444, 49308800, 50541520, 53201600, 58554200, 60018055, 63176900, 80866432, 93686720, 96028888, 101083040, 106403200, 117108400, 120036110, 126353800, 187373440, 192057776, 202166080, 234216800, 240072220, 252707600, 300090275, 384115552, 404332160, 468433600, 480144440, 505415200, 600180550, 768231104, 936867200, 960288880, 1010830400, 1200361100, 1536462208, 1920577760, 2021660800, 2400722200, 3841155520, 4801444400, 7682311040, 9602888800, 19205777600, 38411555200]

約数ペア:

[(1, 38411555200), (2, 19205777600), (4, 9602888800), (5, 7682311040), (8, 4801444400), (10, 3841155520), (16, 2400722200), (19, 2021660800), (20, 1920577760), (25, 1536462208), (32, 1200361100), (38, 1010830400), (40, 960288880), (41, 936867200), (50, 768231104), (64, 600180550), (76, 505415200), (80, 480144440), (82, 468433600), (95, 404332160), (100, 384115552), (128, 300090275), (152, 252707600), (160, 240072220), (164, 234216800), (190, 202166080), (200, 192057776), (205, 187373440), (304, 126353800), (320, 120036110), (328, 117108400), (361, 106403200), (380, 101083040), (400, 96028888), (410, 93686720), (475, 80866432), (608, 63176900), (640, 60018055), (656, 58554200), (722, 53201600), (760, 50541520), (779, 49308800), (800, 48014444), (811, 47363200), (820, 46843360), (950, 40433216), (1025, 37474688), (1216, 31588450), (1312, 29277100), (1444, 26600800), (1520, 25270760), (1558, 24654400), (1600, 24007222), (1622, 23681600), (1640, 23421680), (1805, 21280640), (1900, 20216608), (2050, 18737344), (2432, 15794225), (2624, 14638550), (2888, 13300400), (3040, 12635380), (3116, 12327200), (3200, 12003611), (3244, 11840800), (3280, 11710840), (3610, 10640320), (3800, 10108304), (3895, 9861760), (4055, 9472640), (4100, 9368672), (5248, 7319275), (5776, 6650200), (6080, 6317690), (6232, 6163600), (6488, 5920400), (6560, 5855420), (7220, 5320160), (7600, 5054152), (7790, 4930880), (8110, 4736320), (8200, 4684336), (9025, 4256128), (11552, 3325100), (12160, 3158845), (12464, 3081800), (12976, 2960200), (13120, 2927710), (14440, 2660080), (14801, 2595200), (15200, 2527076), (15409, 2492800), (15580, 2465440), (16220, 2368160), (16400, 2342168), (18050, 2128064), (19475, 1972352), (20275, 1894528), (23104, 1662550), (24928, 1540900), (25952, 1480100), (26240, 1463855), (28880, 1330040), (29602, 1297600), (30400, 1263538), (30818, 1246400), (31160, 1232720), (32440, 1184080), (32800, 1171084), (33251, 1155200), (36100, 1064032), (38950, 986176), (40550, 947264), (46208, 831275), (49856, 770450), (51904, 740050), (57760, 665020), (59204, 648800), (60800, 631769), (61636, 623200), (62320, 616360), (64880, 592040), (65600, 585542), (66502, 577600), (72200, 532016), (74005, 519040), (77045, 498560), (77900, 493088), (81100, 473632), (99712, 385225), (103808, 370025), (115520, 332510), (118408, 324400), (123272, 311600), (124640, 308180), (129760, 296020), (131200, 292771), (133004, 288800), (144400, 266008), (148010, 259520), (154090, 249280), (155800, 246544), (162200, 236816), (166255, 231040)]