7368660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 24950016

約数和(自身を除く): 17581356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 67, 78, 90, 94, 117, 130, 134, 141, 156, 180, 188, 195, 201, 234, 235, 260, 268, 282, 335, 390, 402, 423, 468, 470, 564, 585, 603, 611, 670, 705, 780, 804, 846, 871, 940, 1005, 1170, 1206, 1222, 1340, 1410, 1692, 1742, 1833, 2010, 2115, 2340, 2412, 2444, 2613, 2820, 3015, 3055, 3149, 3484, 3666, 4020, 4230, 4355, 5226, 5499, 6030, 6110, 6298, 7332, 7839, 8460, 8710, 9165, 9447, 10452, 10998, 12060, 12220, 12596, 13065, 15678, 15745, 17420, 18330, 18894, 21996, 26130, 27495, 28341, 31356, 31490, 36660, 37788, 39195, 40937, 47235, 52260, 54990, 56682, 62980, 78390, 81874, 94470, 109980, 113364, 122811, 141705, 156780, 163748, 188940, 204685, 245622, 283410, 368433, 409370, 491244, 566820, 614055, 736866, 818740, 1228110, 1473732, 1842165, 2456220, 3684330, 7368660]

約数ペア:

[(1, 7368660), (2, 3684330), (3, 2456220), (4, 1842165), (5, 1473732), (6, 1228110), (9, 818740), (10, 736866), (12, 614055), (13, 566820), (15, 491244), (18, 409370), (20, 368433), (26, 283410), (30, 245622), (36, 204685), (39, 188940), (45, 163748), (47, 156780), (52, 141705), (60, 122811), (65, 113364), (67, 109980), (78, 94470), (90, 81874), (94, 78390), (117, 62980), (130, 56682), (134, 54990), (141, 52260), (156, 47235), (180, 40937), (188, 39195), (195, 37788), (201, 36660), (234, 31490), (235, 31356), (260, 28341), (268, 27495), (282, 26130), (335, 21996), (390, 18894), (402, 18330), (423, 17420), (468, 15745), (470, 15678), (564, 13065), (585, 12596), (603, 12220), (611, 12060), (670, 10998), (705, 10452), (780, 9447), (804, 9165), (846, 8710), (871, 8460), (940, 7839), (1005, 7332), (1170, 6298), (1206, 6110), (1222, 6030), (1340, 5499), (1410, 5226), (1692, 4355), (1742, 4230), (1833, 4020), (2010, 3666), (2115, 3484), (2340, 3149), (2412, 3055), (2444, 3015), (2613, 2820)]