448130340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 1610219520

約数和(自身を除く): 1162089180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 103, 105, 108, 126, 135, 140, 180, 189, 206, 210, 252, 270, 309, 315, 378, 412, 420, 515, 540, 618, 630, 721, 756, 927, 945, 1030, 1151, 1236, 1260, 1442, 1545, 1854, 1890, 2060, 2163, 2302, 2781, 2884, 3090, 3453, 3605, 3708, 3780, 4326, 4604, 4635, 5562, 5755, 6180, 6489, 6906, 7210, 8057, 8652, 9270, 10359, 10815, 11124, 11510, 12978, 13812, 13905, 14420, 16114, 17265, 18540, 19467, 20718, 21630, 23020, 24171, 25956, 27810, 31077, 32228, 32445, 34530, 38934, 40285, 41436, 43260, 48342, 51795, 55620, 62154, 64890, 69060, 72513, 77868, 80570, 96684, 97335, 103590, 118553, 120855, 124308, 129780, 145026, 155385, 161140, 194670, 207180, 217539, 237106, 241710, 290052, 310770, 355659, 362565, 389340, 435078, 474212, 483420, 592765, 621540, 711318, 725130, 829871, 870156, 1066977, 1087695, 1185530, 1422636, 1450260, 1659742, 1778295, 2133954, 2175390, 2371060, 2489613, 3200931, 3319484, 3556590, 4149355, 4267908, 4350780, 4979226, 5334885, 6401862, 7113180, 7468839, 8298710, 9958452, 10669770, 12448065, 12803724, 14937678, 16004655, 16597420, 21339540, 22406517, 24896130, 29875356, 32009310, 37344195, 44813034, 49792260, 64018620, 74688390, 89626068, 112032585, 149376780, 224065170, 448130340]

約数ペア:

[(1, 448130340), (2, 224065170), (3, 149376780), (4, 112032585), (5, 89626068), (6, 74688390), (7, 64018620), (9, 49792260), (10, 44813034), (12, 37344195), (14, 32009310), (15, 29875356), (18, 24896130), (20, 22406517), (21, 21339540), (27, 16597420), (28, 16004655), (30, 14937678), (35, 12803724), (36, 12448065), (42, 10669770), (45, 9958452), (54, 8298710), (60, 7468839), (63, 7113180), (70, 6401862), (84, 5334885), (90, 4979226), (103, 4350780), (105, 4267908), (108, 4149355), (126, 3556590), (135, 3319484), (140, 3200931), (180, 2489613), (189, 2371060), (206, 2175390), (210, 2133954), (252, 1778295), (270, 1659742), (309, 1450260), (315, 1422636), (378, 1185530), (412, 1087695), (420, 1066977), (515, 870156), (540, 829871), (618, 725130), (630, 711318), (721, 621540), (756, 592765), (927, 483420), (945, 474212), (1030, 435078), (1151, 389340), (1236, 362565), (1260, 355659), (1442, 310770), (1545, 290052), (1854, 241710), (1890, 237106), (2060, 217539), (2163, 207180), (2302, 194670), (2781, 161140), (2884, 155385), (3090, 145026), (3453, 129780), (3605, 124308), (3708, 120855), (3780, 118553), (4326, 103590), (4604, 97335), (4635, 96684), (5562, 80570), (5755, 77868), (6180, 72513), (6489, 69060), (6906, 64890), (7210, 62154), (8057, 55620), (8652, 51795), (9270, 48342), (10359, 43260), (10815, 41436), (11124, 40285), (11510, 38934), (12978, 34530), (13812, 32445), (13905, 32228), (14420, 31077), (16114, 27810), (17265, 25956), (18540, 24171), (19467, 23020), (20718, 21630)]