744290160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1527

約数の個数: 160

約数和(自身を含む): 2416988160

約数和(自身を除く): 1672698000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 496, 568, 620, 710, 744, 852, 930, 1065, 1136, 1240, 1409, 1420, 1488, 1704, 1860, 2130, 2201, 2480, 2818, 2840, 3408, 3720, 4227, 4260, 4402, 5636, 5680, 6603, 7045, 7440, 8454, 8520, 8804, 11005, 11272, 13206, 14090, 16908, 17040, 17608, 21135, 22010, 22544, 26412, 28180, 33015, 33816, 35216, 42270, 43679, 44020, 52824, 56360, 66030, 67632, 84540, 87358, 88040, 100039, 105648, 112720, 131037, 132060, 169080, 174716, 176080, 200078, 218395, 262074, 264120, 300117, 338160, 349432, 400156, 436790, 500195, 524148, 528240, 600234, 655185, 698864, 800312, 873580, 1000390, 1048296, 1200468, 1310370, 1500585, 1600624, 1747160, 2000780, 2096592, 2400936, 2620740, 3001170, 3101209, 3494320, 4001560, 4801872, 5241480, 6002340, 6202418, 8003120, 9303627, 10482960, 12004680, 12404836, 15506045, 18607254, 24009360, 24809672, 31012090, 37214508, 46518135, 49619344, 62024180, 74429016, 93036270, 124048360, 148858032, 186072540, 248096720, 372145080, 744290160]

約数ペア:

[(1, 744290160), (2, 372145080), (3, 248096720), (4, 186072540), (5, 148858032), (6, 124048360), (8, 93036270), (10, 74429016), (12, 62024180), (15, 49619344), (16, 46518135), (20, 37214508), (24, 31012090), (30, 24809672), (31, 24009360), (40, 18607254), (48, 15506045), (60, 12404836), (62, 12004680), (71, 10482960), (80, 9303627), (93, 8003120), (120, 6202418), (124, 6002340), (142, 5241480), (155, 4801872), (186, 4001560), (213, 3494320), (240, 3101209), (248, 3001170), (284, 2620740), (310, 2400936), (355, 2096592), (372, 2000780), (426, 1747160), (465, 1600624), (496, 1500585), (568, 1310370), (620, 1200468), (710, 1048296), (744, 1000390), (852, 873580), (930, 800312), (1065, 698864), (1136, 655185), (1240, 600234), (1409, 528240), (1420, 524148), (1488, 500195), (1704, 436790), (1860, 400156), (2130, 349432), (2201, 338160), (2480, 300117), (2818, 264120), (2840, 262074), (3408, 218395), (3720, 200078), (4227, 176080), (4260, 174716), (4402, 169080), (5636, 132060), (5680, 131037), (6603, 112720), (7045, 105648), (7440, 100039), (8454, 88040), (8520, 87358), (8804, 84540), (11005, 67632), (11272, 66030), (13206, 56360), (14090, 52824), (16908, 44020), (17040, 43679), (17608, 42270), (21135, 35216), (22010, 33816), (22544, 33015), (26412, 28180)]