2005033680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214213}}^1$

素因数の和:214245

約数の個数: 120

約数和(自身を含む): 7251572328

約数和(自身を除く): 5246538648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 214213, 428426, 642639, 856852, 1071065, 1285278, 1713704, 1927917, 2142130, 2570556, 2784769, 3213195, 3427408, 3855834, 4284260, 5141112, 5569538, 6426390, 7711668, 8354307, 8568520, 9639585, 10282224, 11139076, 12852780, 13923845, 15423336, 16708614, 17137040, 19279170, 22278152, 25062921, 25705560, 27847690, 30846672, 33417228, 38558340, 41771535, 44556304, 50125842, 51411120, 55695380, 66834456, 77116680, 83543070, 100251684, 111390760, 125314605, 133668912, 154233360, 167086140, 200503368, 222781520, 250629210, 334172280, 401006736, 501258420, 668344560, 1002516840, 2005033680]

約数ペア:

[(1, 2005033680), (2, 1002516840), (3, 668344560), (4, 501258420), (5, 401006736), (6, 334172280), (8, 250629210), (9, 222781520), (10, 200503368), (12, 167086140), (13, 154233360), (15, 133668912), (16, 125314605), (18, 111390760), (20, 100251684), (24, 83543070), (26, 77116680), (30, 66834456), (36, 55695380), (39, 51411120), (40, 50125842), (45, 44556304), (48, 41771535), (52, 38558340), (60, 33417228), (65, 30846672), (72, 27847690), (78, 25705560), (80, 25062921), (90, 22278152), (104, 19279170), (117, 17137040), (120, 16708614), (130, 15423336), (144, 13923845), (156, 12852780), (180, 11139076), (195, 10282224), (208, 9639585), (234, 8568520), (240, 8354307), (260, 7711668), (312, 6426390), (360, 5569538), (390, 5141112), (468, 4284260), (520, 3855834), (585, 3427408), (624, 3213195), (720, 2784769), (780, 2570556), (936, 2142130), (1040, 1927917), (1170, 1713704), (1560, 1285278), (1872, 1071065), (2340, 856852), (3120, 642639), (4680, 428426), (9360, 214213)]