276162720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 927521280

約数和(自身を除く): 651358560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 107, 114, 120, 152, 160, 190, 214, 228, 240, 283, 285, 304, 321, 380, 428, 456, 480, 535, 566, 570, 608, 642, 760, 849, 856, 912, 1070, 1132, 1140, 1284, 1415, 1520, 1605, 1698, 1712, 1824, 2033, 2140, 2264, 2280, 2568, 2830, 3040, 3210, 3396, 3424, 4066, 4245, 4280, 4528, 4560, 5136, 5377, 5660, 6099, 6420, 6792, 8132, 8490, 8560, 9056, 9120, 10165, 10272, 10754, 11320, 12198, 12840, 13584, 16131, 16264, 16980, 17120, 20330, 21508, 22640, 24396, 25680, 26885, 27168, 30281, 30495, 32262, 32528, 33960, 40660, 43016, 45280, 48792, 51360, 53770, 60562, 60990, 64524, 65056, 67920, 80655, 81320, 86032, 90843, 97584, 107540, 121124, 121980, 129048, 135840, 151405, 161310, 162640, 172064, 181686, 195168, 215080, 242248, 243960, 258096, 302810, 322620, 325280, 363372, 430160, 454215, 484496, 487920, 516192, 575339, 605620, 645240, 726744, 860320, 908430, 968992, 975840, 1150678, 1211240, 1290480, 1453488, 1726017, 1816860, 2301356, 2422480, 2580960, 2876695, 2906976, 3452034, 3633720, 4602712, 4844960, 5753390, 6904068, 7267440, 8630085, 9205424, 11506780, 13808136, 14534880, 17260170, 18410848, 23013560, 27616272, 34520340, 46027120, 55232544, 69040680, 92054240, 138081360, 276162720]

約数ペア:

[(1, 276162720), (2, 138081360), (3, 92054240), (4, 69040680), (5, 55232544), (6, 46027120), (8, 34520340), (10, 27616272), (12, 23013560), (15, 18410848), (16, 17260170), (19, 14534880), (20, 13808136), (24, 11506780), (30, 9205424), (32, 8630085), (38, 7267440), (40, 6904068), (48, 5753390), (57, 4844960), (60, 4602712), (76, 3633720), (80, 3452034), (95, 2906976), (96, 2876695), (107, 2580960), (114, 2422480), (120, 2301356), (152, 1816860), (160, 1726017), (190, 1453488), (214, 1290480), (228, 1211240), (240, 1150678), (283, 975840), (285, 968992), (304, 908430), (321, 860320), (380, 726744), (428, 645240), (456, 605620), (480, 575339), (535, 516192), (566, 487920), (570, 484496), (608, 454215), (642, 430160), (760, 363372), (849, 325280), (856, 322620), (912, 302810), (1070, 258096), (1132, 243960), (1140, 242248), (1284, 215080), (1415, 195168), (1520, 181686), (1605, 172064), (1698, 162640), (1712, 161310), (1824, 151405), (2033, 135840), (2140, 129048), (2264, 121980), (2280, 121124), (2568, 107540), (2830, 97584), (3040, 90843), (3210, 86032), (3396, 81320), (3424, 80655), (4066, 67920), (4245, 65056), (4280, 64524), (4528, 60990), (4560, 60562), (5136, 53770), (5377, 51360), (5660, 48792), (6099, 45280), (6420, 43016), (6792, 40660), (8132, 33960), (8490, 32528), (8560, 32262), (9056, 30495), (9120, 30281), (10165, 27168), (10272, 26885), (10754, 25680), (11320, 24396), (12198, 22640), (12840, 21508), (13584, 20330), (16131, 17120), (16264, 16980)]