41483852800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4095

約数の個数: 264

約数和(自身を含む): 114340376192

約数和(自身を除く): 72856523392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 160, 200, 208, 248, 256, 260, 310, 320, 325, 400, 403, 416, 496, 512, 520, 620, 640, 650, 775, 800, 806, 832, 992, 1024, 1040, 1240, 1280, 1300, 1550, 1600, 1612, 1664, 1984, 2015, 2080, 2480, 2560, 2600, 3100, 3200, 3224, 3328, 3968, 4021, 4030, 4160, 4960, 5120, 5200, 6200, 6400, 6448, 6656, 7936, 8042, 8060, 8320, 9920, 10075, 10400, 12400, 12800, 12896, 13312, 15872, 16084, 16120, 16640, 19840, 20105, 20150, 20800, 24800, 25600, 25792, 31744, 32168, 32240, 33280, 39680, 40210, 40300, 41600, 49600, 51584, 52273, 64336, 64480, 66560, 79360, 80420, 80600, 83200, 99200, 100525, 103168, 104546, 124651, 128672, 128960, 158720, 160840, 161200, 166400, 198400, 201050, 206336, 209092, 249302, 257344, 257920, 261365, 321680, 322400, 332800, 396800, 402100, 412672, 418184, 498604, 514688, 515840, 522730, 623255, 643360, 644800, 793600, 804200, 836368, 997208, 1029376, 1031680, 1045460, 1246510, 1286720, 1289600, 1306825, 1608400, 1620463, 1672736, 1994416, 2058752, 2063360, 2090920, 2493020, 2573440, 2579200, 2613650, 3116275, 3216800, 3240926, 3345472, 3988832, 4117504, 4181840, 4986040, 5146880, 5158400, 5227300, 6232550, 6433600, 6481852, 6690944, 7977664, 8102315, 8363680, 9972080, 10293760, 10316800, 10454600, 12465100, 12867200, 12963704, 13381888, 15955328, 16204630, 16727360, 19944160, 20587520, 20909200, 24930200, 25734400, 25927408, 26763776, 31910656, 32409260, 33454720, 39888320, 40511575, 41818400, 49860400, 51468800, 51854816, 53527552, 63821312, 64818520, 66909440, 79776640, 81023150, 83636800, 99720800, 102937600, 103709632, 127642624, 129637040, 133818880, 159553280, 162046300, 167273600, 199441600, 207419264, 259274080, 267637760, 319106560, 324092600, 334547200, 398883200, 414838528, 518548160, 638213120, 648185200, 669094400, 797766400, 829677056, 1037096320, 1296370400, 1338188800, 1595532800, 1659354112, 2074192640, 2592740800, 3191065600, 4148385280, 5185481600, 8296770560, 10370963200, 20741926400, 41483852800]

約数ペア:

[(1, 41483852800), (2, 20741926400), (4, 10370963200), (5, 8296770560), (8, 5185481600), (10, 4148385280), (13, 3191065600), (16, 2592740800), (20, 2074192640), (25, 1659354112), (26, 1595532800), (31, 1338188800), (32, 1296370400), (40, 1037096320), (50, 829677056), (52, 797766400), (62, 669094400), (64, 648185200), (65, 638213120), (80, 518548160), (100, 414838528), (104, 398883200), (124, 334547200), (128, 324092600), (130, 319106560), (155, 267637760), (160, 259274080), (200, 207419264), (208, 199441600), (248, 167273600), (256, 162046300), (260, 159553280), (310, 133818880), (320, 129637040), (325, 127642624), (400, 103709632), (403, 102937600), (416, 99720800), (496, 83636800), (512, 81023150), (520, 79776640), (620, 66909440), (640, 64818520), (650, 63821312), (775, 53527552), (800, 51854816), (806, 51468800), (832, 49860400), (992, 41818400), (1024, 40511575), (1040, 39888320), (1240, 33454720), (1280, 32409260), (1300, 31910656), (1550, 26763776), (1600, 25927408), (1612, 25734400), (1664, 24930200), (1984, 20909200), (2015, 20587520), (2080, 19944160), (2480, 16727360), (2560, 16204630), (2600, 15955328), (3100, 13381888), (3200, 12963704), (3224, 12867200), (3328, 12465100), (3968, 10454600), (4021, 10316800), (4030, 10293760), (4160, 9972080), (4960, 8363680), (5120, 8102315), (5200, 7977664), (6200, 6690944), (6400, 6481852), (6448, 6433600), (6656, 6232550), (7936, 5227300), (8042, 5158400), (8060, 5146880), (8320, 4986040), (9920, 4181840), (10075, 4117504), (10400, 3988832), (12400, 3345472), (12800, 3240926), (12896, 3216800), (13312, 3116275), (15872, 2613650), (16084, 2579200), (16120, 2573440), (16640, 2493020), (19840, 2090920), (20105, 2063360), (20150, 2058752), (20800, 1994416), (24800, 1672736), (25600, 1620463), (25792, 1608400), (31744, 1306825), (32168, 1289600), (32240, 1286720), (33280, 1246510), (39680, 1045460), (40210, 1031680), (40300, 1029376), (41600, 997208), (49600, 836368), (51584, 804200), (52273, 793600), (64336, 644800), (64480, 643360), (66560, 623255), (79360, 522730), (80420, 515840), (80600, 514688), (83200, 498604), (99200, 418184), (100525, 412672), (103168, 402100), (104546, 396800), (124651, 332800), (128672, 322400), (128960, 321680), (158720, 261365), (160840, 257920), (161200, 257344), (166400, 249302), (198400, 209092), (201050, 206336)]