2464452120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36739}}^1$

素因数の和:36809

約数の個数: 128

約数和(自身を含む): 8147462400

約数和(自身を除く): 5683010280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2580, 2795, 3354, 4472, 5160, 5590, 6708, 8385, 11180, 13416, 16770, 22360, 33540, 36739, 67080, 73478, 110217, 146956, 183695, 220434, 293912, 367390, 440868, 477607, 551085, 734780, 881736, 955214, 1102170, 1432821, 1469560, 1579777, 1910428, 2204340, 2388035, 2865642, 3159554, 3820856, 4408680, 4739331, 4776070, 5731284, 6319108, 7164105, 7898885, 9478662, 9552140, 11462568, 12638216, 14328210, 15797770, 18957324, 19104280, 20537101, 23696655, 28656420, 31595540, 37914648, 41074202, 47393310, 57312840, 61611303, 63191080, 82148404, 94786620, 102685505, 123222606, 164296808, 189573240, 205371010, 246445212, 308056515, 410742020, 492890424, 616113030, 821484040, 1232226060, 2464452120]

約数ペア:

[(1, 2464452120), (2, 1232226060), (3, 821484040), (4, 616113030), (5, 492890424), (6, 410742020), (8, 308056515), (10, 246445212), (12, 205371010), (13, 189573240), (15, 164296808), (20, 123222606), (24, 102685505), (26, 94786620), (30, 82148404), (39, 63191080), (40, 61611303), (43, 57312840), (52, 47393310), (60, 41074202), (65, 37914648), (78, 31595540), (86, 28656420), (104, 23696655), (120, 20537101), (129, 19104280), (130, 18957324), (156, 15797770), (172, 14328210), (195, 12638216), (215, 11462568), (258, 9552140), (260, 9478662), (312, 7898885), (344, 7164105), (390, 6319108), (430, 5731284), (516, 4776070), (520, 4739331), (559, 4408680), (645, 3820856), (780, 3159554), (860, 2865642), (1032, 2388035), (1118, 2204340), (1290, 1910428), (1560, 1579777), (1677, 1469560), (1720, 1432821), (2236, 1102170), (2580, 955214), (2795, 881736), (3354, 734780), (4472, 551085), (5160, 477607), (5590, 440868), (6708, 367390), (8385, 293912), (11180, 220434), (13416, 183695), (16770, 146956), (22360, 110217), (33540, 73478), (36739, 67080)]