764176140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15551}}^1$

素因数の和:15589

約数の個数: 192

約数和(自身を含む): 2926264320

約数和(自身を除く): 2162088180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 15551, 16380, 24570, 31102, 46653, 49140, 62204, 77755, 93306, 108857, 139959, 155510, 186612, 202163, 217714, 233265, 279918, 311020, 326571, 404326, 419877, 435428, 466530, 544285, 559836, 606489, 653142, 699795, 808652, 839754, 933060, 979713, 1010815, 1088570, 1212978, 1306284, 1399590, 1415141, 1632855, 1679508, 1819467, 1959426, 2021630, 2099385, 2177140, 2425956, 2799180, 2830282, 2939139, 3032445, 3265710, 3638934, 3918852, 4043260, 4198770, 4245423, 4898565, 5458401, 5660564, 5878278, 6064890, 6531420, 7075705, 7277868, 8397540, 8490846, 9097335, 9797130, 10916802, 11756556, 12129780, 12736269, 14151410, 14695695, 16981692, 18194670, 19594260, 21227115, 21833604, 25472538, 27292005, 28302820, 29391390, 36389340, 38208807, 42454230, 50945076, 54584010, 58782780, 63681345, 76417614, 84908460, 109168020, 127362690, 152835228, 191044035, 254725380, 382088070, 764176140]

約数ペア:

[(1, 764176140), (2, 382088070), (3, 254725380), (4, 191044035), (5, 152835228), (6, 127362690), (7, 109168020), (9, 84908460), (10, 76417614), (12, 63681345), (13, 58782780), (14, 54584010), (15, 50945076), (18, 42454230), (20, 38208807), (21, 36389340), (26, 29391390), (27, 28302820), (28, 27292005), (30, 25472538), (35, 21833604), (36, 21227115), (39, 19594260), (42, 18194670), (45, 16981692), (52, 14695695), (54, 14151410), (60, 12736269), (63, 12129780), (65, 11756556), (70, 10916802), (78, 9797130), (84, 9097335), (90, 8490846), (91, 8397540), (105, 7277868), (108, 7075705), (117, 6531420), (126, 6064890), (130, 5878278), (135, 5660564), (140, 5458401), (156, 4898565), (180, 4245423), (182, 4198770), (189, 4043260), (195, 3918852), (210, 3638934), (234, 3265710), (252, 3032445), (260, 2939139), (270, 2830282), (273, 2799180), (315, 2425956), (351, 2177140), (364, 2099385), (378, 2021630), (390, 1959426), (420, 1819467), (455, 1679508), (468, 1632855), (540, 1415141), (546, 1399590), (585, 1306284), (630, 1212978), (702, 1088570), (756, 1010815), (780, 979713), (819, 933060), (910, 839754), (945, 808652), (1092, 699795), (1170, 653142), (1260, 606489), (1365, 559836), (1404, 544285), (1638, 466530), (1755, 435428), (1820, 419877), (1890, 404326), (2340, 326571), (2457, 311020), (2730, 279918), (3276, 233265), (3510, 217714), (3780, 202163), (4095, 186612), (4914, 155510), (5460, 139959), (7020, 108857), (8190, 93306), (9828, 77755), (12285, 62204), (15551, 49140), (16380, 46653), (24570, 31102)]