1448061240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:1033

約数の個数: 128

約数和(自身を含む): 4420941120

約数和(自身を除く): 2972879880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 157, 202, 303, 314, 404, 471, 505, 606, 628, 761, 785, 808, 942, 1010, 1212, 1256, 1515, 1522, 1570, 1884, 2020, 2283, 2355, 2424, 3030, 3044, 3140, 3768, 3805, 4040, 4566, 4710, 6060, 6088, 6280, 7610, 9132, 9420, 11415, 12120, 15220, 15857, 18264, 18840, 22830, 30440, 31714, 45660, 47571, 63428, 76861, 79285, 91320, 95142, 119477, 126856, 153722, 158570, 190284, 230583, 237855, 238954, 307444, 317140, 358431, 380568, 384305, 461166, 475710, 477908, 597385, 614888, 634280, 716862, 768610, 922332, 951420, 955816, 1152915, 1194770, 1433724, 1537220, 1792155, 1844664, 1902840, 2305830, 2389540, 2867448, 3074440, 3584310, 4611660, 4779080, 7168620, 9223320, 12067177, 14337240, 24134354, 36201531, 48268708, 60335885, 72403062, 96537416, 120671770, 144806124, 181007655, 241343540, 289612248, 362015310, 482687080, 724030620, 1448061240]

約数ペア:

[(1, 1448061240), (2, 724030620), (3, 482687080), (4, 362015310), (5, 289612248), (6, 241343540), (8, 181007655), (10, 144806124), (12, 120671770), (15, 96537416), (20, 72403062), (24, 60335885), (30, 48268708), (40, 36201531), (60, 24134354), (101, 14337240), (120, 12067177), (157, 9223320), (202, 7168620), (303, 4779080), (314, 4611660), (404, 3584310), (471, 3074440), (505, 2867448), (606, 2389540), (628, 2305830), (761, 1902840), (785, 1844664), (808, 1792155), (942, 1537220), (1010, 1433724), (1212, 1194770), (1256, 1152915), (1515, 955816), (1522, 951420), (1570, 922332), (1884, 768610), (2020, 716862), (2283, 634280), (2355, 614888), (2424, 597385), (3030, 477908), (3044, 475710), (3140, 461166), (3768, 384305), (3805, 380568), (4040, 358431), (4566, 317140), (4710, 307444), (6060, 238954), (6088, 237855), (6280, 230583), (7610, 190284), (9132, 158570), (9420, 153722), (11415, 126856), (12120, 119477), (15220, 95142), (15857, 91320), (18264, 79285), (18840, 76861), (22830, 63428), (30440, 47571), (31714, 45660)]