2240882400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:378

約数の個数: 288

約数和(自身を含む): 7559516160

約数和(自身を除く): 5318633760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 79, 80, 96, 100, 106, 120, 150, 158, 159, 160, 200, 212, 223, 237, 240, 265, 300, 316, 318, 395, 400, 424, 446, 474, 480, 530, 600, 632, 636, 669, 790, 795, 800, 848, 892, 948, 1060, 1115, 1185, 1200, 1264, 1272, 1325, 1338, 1580, 1590, 1696, 1784, 1896, 1975, 2120, 2230, 2370, 2400, 2528, 2544, 2650, 2676, 3160, 3180, 3345, 3568, 3792, 3950, 3975, 4187, 4240, 4460, 4740, 5088, 5300, 5352, 5575, 5925, 6320, 6360, 6690, 7136, 7584, 7900, 7950, 8374, 8480, 8920, 9480, 10600, 10704, 11150, 11819, 11850, 12561, 12640, 12720, 13380, 15800, 15900, 16725, 16748, 17617, 17840, 18960, 20935, 21200, 21408, 22300, 23638, 23700, 25122, 25440, 26760, 31600, 31800, 33450, 33496, 35234, 35457, 35680, 37920, 41870, 42400, 44600, 47276, 47400, 50244, 52851, 53520, 59095, 62805, 63200, 63600, 66900, 66992, 70468, 70914, 83740, 88085, 89200, 94552, 94800, 100488, 104675, 105702, 107040, 118190, 125610, 127200, 133800, 133984, 140936, 141828, 167480, 176170, 177285, 178400, 189104, 189600, 200976, 209350, 211404, 236380, 251220, 264255, 267600, 281872, 283656, 295475, 314025, 334960, 352340, 354570, 378208, 401952, 418700, 422808, 440425, 472760, 502440, 528510, 535200, 563744, 567312, 590950, 628050, 669920, 704680, 709140, 837400, 845616, 880850, 886425, 933701, 945520, 1004880, 1057020, 1134624, 1181900, 1256100, 1321275, 1409360, 1418280, 1674800, 1691232, 1761700, 1772850, 1867402, 1891040, 2009760, 2114040, 2363800, 2512200, 2642550, 2801103, 2818720, 2836560, 3349600, 3523400, 3545700, 3734804, 4228080, 4668505, 4727600, 5024400, 5285100, 5602206, 5673120, 7046800, 7091400, 7469608, 8456160, 9337010, 9455200, 10048800, 10570200, 11204412, 14005515, 14093600, 14182800, 14939216, 18674020, 21140400, 22408824, 23342525, 28011030, 28365600, 29878432, 37348040, 42280800, 44817648, 46685050, 56022060, 70027575, 74696080, 89635296, 93370100, 112044120, 140055150, 149392160, 186740200, 224088240, 280110300, 373480400, 448176480, 560220600, 746960800, 1120441200, 2240882400]

約数ペア:

[(1, 2240882400), (2, 1120441200), (3, 746960800), (4, 560220600), (5, 448176480), (6, 373480400), (8, 280110300), (10, 224088240), (12, 186740200), (15, 149392160), (16, 140055150), (20, 112044120), (24, 93370100), (25, 89635296), (30, 74696080), (32, 70027575), (40, 56022060), (48, 46685050), (50, 44817648), (53, 42280800), (60, 37348040), (75, 29878432), (79, 28365600), (80, 28011030), (96, 23342525), (100, 22408824), (106, 21140400), (120, 18674020), (150, 14939216), (158, 14182800), (159, 14093600), (160, 14005515), (200, 11204412), (212, 10570200), (223, 10048800), (237, 9455200), (240, 9337010), (265, 8456160), (300, 7469608), (316, 7091400), (318, 7046800), (395, 5673120), (400, 5602206), (424, 5285100), (446, 5024400), (474, 4727600), (480, 4668505), (530, 4228080), (600, 3734804), (632, 3545700), (636, 3523400), (669, 3349600), (790, 2836560), (795, 2818720), (800, 2801103), (848, 2642550), (892, 2512200), (948, 2363800), (1060, 2114040), (1115, 2009760), (1185, 1891040), (1200, 1867402), (1264, 1772850), (1272, 1761700), (1325, 1691232), (1338, 1674800), (1580, 1418280), (1590, 1409360), (1696, 1321275), (1784, 1256100), (1896, 1181900), (1975, 1134624), (2120, 1057020), (2230, 1004880), (2370, 945520), (2400, 933701), (2528, 886425), (2544, 880850), (2650, 845616), (2676, 837400), (3160, 709140), (3180, 704680), (3345, 669920), (3568, 628050), (3792, 590950), (3950, 567312), (3975, 563744), (4187, 535200), (4240, 528510), (4460, 502440), (4740, 472760), (5088, 440425), (5300, 422808), (5352, 418700), (5575, 401952), (5925, 378208), (6320, 354570), (6360, 352340), (6690, 334960), (7136, 314025), (7584, 295475), (7900, 283656), (7950, 281872), (8374, 267600), (8480, 264255), (8920, 251220), (9480, 236380), (10600, 211404), (10704, 209350), (11150, 200976), (11819, 189600), (11850, 189104), (12561, 178400), (12640, 177285), (12720, 176170), (13380, 167480), (15800, 141828), (15900, 140936), (16725, 133984), (16748, 133800), (17617, 127200), (17840, 125610), (18960, 118190), (20935, 107040), (21200, 105702), (21408, 104675), (22300, 100488), (23638, 94800), (23700, 94552), (25122, 89200), (25440, 88085), (26760, 83740), (31600, 70914), (31800, 70468), (33450, 66992), (33496, 66900), (35234, 63600), (35457, 63200), (35680, 62805), (37920, 59095), (41870, 53520), (42400, 52851), (44600, 50244), (47276, 47400)]