162169680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 527966208

約数和(自身を除く): 365796528

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, 307, 310, 355, 372, 426, 465, 496, 568, 614, 620, 710, 744, 852, 921, 930, 1065, 1136, 1228, 1240, 1420, 1488, 1535, 1704, 1842, 1860, 2130, 2201, 2456, 2480, 2840, 3070, 3408, 3684, 3720, 4260, 4402, 4605, 4912, 5680, 6140, 6603, 7368, 7440, 8520, 8804, 9210, 9517, 11005, 12280, 13206, 14736, 17040, 17608, 18420, 19034, 21797, 22010, 24560, 26412, 28551, 33015, 35216, 36840, 38068, 43594, 44020, 47585, 52824, 57102, 65391, 66030, 73680, 76136, 87188, 88040, 95170, 105648, 108985, 114204, 130782, 132060, 142755, 152272, 174376, 176080, 190340, 217970, 228408, 261564, 264120, 285510, 326955, 348752, 380680, 435940, 456816, 523128, 528240, 571020, 653910, 675707, 761360, 871880, 1046256, 1142040, 1307820, 1351414, 1743760, 2027121, 2284080, 2615640, 2702828, 3378535, 4054242, 5231280, 5405656, 6757070, 8108484, 10135605, 10811312, 13514140, 16216968, 20271210, 27028280, 32433936, 40542420, 54056560, 81084840, 162169680]

約数ペア:

[(1, 162169680), (2, 81084840), (3, 54056560), (4, 40542420), (5, 32433936), (6, 27028280), (8, 20271210), (10, 16216968), (12, 13514140), (15, 10811312), (16, 10135605), (20, 8108484), (24, 6757070), (30, 5405656), (31, 5231280), (40, 4054242), (48, 3378535), (60, 2702828), (62, 2615640), (71, 2284080), (80, 2027121), (93, 1743760), (120, 1351414), (124, 1307820), (142, 1142040), (155, 1046256), (186, 871880), (213, 761360), (240, 675707), (248, 653910), (284, 571020), (307, 528240), (310, 523128), (355, 456816), (372, 435940), (426, 380680), (465, 348752), (496, 326955), (568, 285510), (614, 264120), (620, 261564), (710, 228408), (744, 217970), (852, 190340), (921, 176080), (930, 174376), (1065, 152272), (1136, 142755), (1228, 132060), (1240, 130782), (1420, 114204), (1488, 108985), (1535, 105648), (1704, 95170), (1842, 88040), (1860, 87188), (2130, 76136), (2201, 73680), (2456, 66030), (2480, 65391), (2840, 57102), (3070, 52824), (3408, 47585), (3684, 44020), (3720, 43594), (4260, 38068), (4402, 36840), (4605, 35216), (4912, 33015), (5680, 28551), (6140, 26412), (6603, 24560), (7368, 22010), (7440, 21797), (8520, 19034), (8804, 18420), (9210, 17608), (9517, 17040), (11005, 14736), (12280, 13206)]