5815210400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10429}}^1$

素因数の和:10507

約数の個数: 144

約数和(自身を含む): 15399561240

約数和(自身を除く): 9584350840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 41, 50, 68, 80, 82, 85, 100, 136, 160, 164, 170, 200, 205, 272, 328, 340, 400, 410, 425, 544, 656, 680, 697, 800, 820, 850, 1025, 1312, 1360, 1394, 1640, 1700, 2050, 2720, 2788, 3280, 3400, 3485, 4100, 5576, 6560, 6800, 6970, 8200, 10429, 11152, 13600, 13940, 16400, 17425, 20858, 22304, 27880, 32800, 34850, 41716, 52145, 55760, 69700, 83432, 104290, 111520, 139400, 166864, 177293, 208580, 260725, 278800, 333728, 354586, 417160, 427589, 521450, 557600, 709172, 834320, 855178, 886465, 1042900, 1418344, 1668640, 1710356, 1772930, 2085800, 2137945, 2836688, 3420712, 3545860, 4171600, 4275890, 4432325, 5673376, 6841424, 7091720, 7269013, 8343200, 8551780, 8864650, 10689725, 13682848, 14183440, 14538026, 17103560, 17729300, 21379450, 28366880, 29076052, 34207120, 35458600, 36345065, 42758900, 58152104, 68414240, 70917200, 72690130, 85517800, 116304208, 141834400, 145380260, 171035600, 181725325, 232608416, 290760520, 342071200, 363450650, 581521040, 726901300, 1163042080, 1453802600, 2907605200, 5815210400]

約数ペア:

[(1, 5815210400), (2, 2907605200), (4, 1453802600), (5, 1163042080), (8, 726901300), (10, 581521040), (16, 363450650), (17, 342071200), (20, 290760520), (25, 232608416), (32, 181725325), (34, 171035600), (40, 145380260), (41, 141834400), (50, 116304208), (68, 85517800), (80, 72690130), (82, 70917200), (85, 68414240), (100, 58152104), (136, 42758900), (160, 36345065), (164, 35458600), (170, 34207120), (200, 29076052), (205, 28366880), (272, 21379450), (328, 17729300), (340, 17103560), (400, 14538026), (410, 14183440), (425, 13682848), (544, 10689725), (656, 8864650), (680, 8551780), (697, 8343200), (800, 7269013), (820, 7091720), (850, 6841424), (1025, 5673376), (1312, 4432325), (1360, 4275890), (1394, 4171600), (1640, 3545860), (1700, 3420712), (2050, 2836688), (2720, 2137945), (2788, 2085800), (3280, 1772930), (3400, 1710356), (3485, 1668640), (4100, 1418344), (5576, 1042900), (6560, 886465), (6800, 855178), (6970, 834320), (8200, 709172), (10429, 557600), (11152, 521450), (13600, 427589), (13940, 417160), (16400, 354586), (17425, 333728), (20858, 278800), (22304, 260725), (27880, 208580), (32800, 177293), (34850, 166864), (41716, 139400), (52145, 111520), (55760, 104290), (69700, 83432)]