105097650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 308730240

約数和(自身を除く): 203632590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 79, 98, 105, 147, 150, 158, 175, 181, 210, 237, 245, 294, 350, 362, 395, 474, 490, 525, 543, 553, 735, 790, 905, 1050, 1086, 1106, 1185, 1225, 1267, 1470, 1659, 1810, 1975, 2370, 2450, 2534, 2715, 2765, 3318, 3675, 3801, 3871, 3950, 4525, 5430, 5530, 5925, 6335, 7350, 7602, 7742, 8295, 8869, 9050, 11613, 11850, 12670, 13575, 13825, 14299, 16590, 17738, 19005, 19355, 23226, 26607, 27150, 27650, 28598, 31675, 38010, 38710, 41475, 42897, 44345, 53214, 58065, 63350, 71495, 82950, 85794, 88690, 95025, 96775, 100093, 116130, 133035, 142990, 190050, 193550, 200186, 214485, 221725, 266070, 290325, 300279, 357475, 428970, 443450, 500465, 580650, 600558, 665175, 700651, 714950, 1000930, 1072425, 1330350, 1401302, 1501395, 2101953, 2144850, 2502325, 3002790, 3503255, 4203906, 5004650, 7006510, 7506975, 10509765, 15013950, 17516275, 21019530, 35032550, 52548825, 105097650]

約数ペア:

[(1, 105097650), (2, 52548825), (3, 35032550), (5, 21019530), (6, 17516275), (7, 15013950), (10, 10509765), (14, 7506975), (15, 7006510), (21, 5004650), (25, 4203906), (30, 3503255), (35, 3002790), (42, 2502325), (49, 2144850), (50, 2101953), (70, 1501395), (75, 1401302), (79, 1330350), (98, 1072425), (105, 1000930), (147, 714950), (150, 700651), (158, 665175), (175, 600558), (181, 580650), (210, 500465), (237, 443450), (245, 428970), (294, 357475), (350, 300279), (362, 290325), (395, 266070), (474, 221725), (490, 214485), (525, 200186), (543, 193550), (553, 190050), (735, 142990), (790, 133035), (905, 116130), (1050, 100093), (1086, 96775), (1106, 95025), (1185, 88690), (1225, 85794), (1267, 82950), (1470, 71495), (1659, 63350), (1810, 58065), (1975, 53214), (2370, 44345), (2450, 42897), (2534, 41475), (2715, 38710), (2765, 38010), (3318, 31675), (3675, 28598), (3801, 27650), (3871, 27150), (3950, 26607), (4525, 23226), (5430, 19355), (5530, 19005), (5925, 17738), (6335, 16590), (7350, 14299), (7602, 13825), (7742, 13575), (8295, 12670), (8869, 11850), (9050, 11613)]