233217960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 733224960

約数和(自身を除く): 500007000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 883, 930, 1065, 1240, 1420, 1704, 1766, 1860, 2130, 2201, 2649, 2840, 3532, 3720, 4260, 4402, 4415, 5298, 6603, 7064, 8520, 8804, 8830, 10596, 11005, 13206, 13245, 17608, 17660, 21192, 22010, 26412, 26490, 27373, 33015, 35320, 44020, 52824, 52980, 54746, 62693, 66030, 82119, 88040, 105960, 109492, 125386, 132060, 136865, 164238, 188079, 218984, 250772, 264120, 273730, 313465, 328476, 376158, 410595, 501544, 547460, 626930, 656952, 752316, 821190, 940395, 1094920, 1253860, 1504632, 1642380, 1880790, 1943483, 2507720, 3284760, 3761580, 3886966, 5830449, 7523160, 7773932, 9717415, 11660898, 15547864, 19434830, 23321796, 29152245, 38869660, 46643592, 58304490, 77739320, 116608980, 233217960]

約数ペア:

[(1, 233217960), (2, 116608980), (3, 77739320), (4, 58304490), (5, 46643592), (6, 38869660), (8, 29152245), (10, 23321796), (12, 19434830), (15, 15547864), (20, 11660898), (24, 9717415), (30, 7773932), (31, 7523160), (40, 5830449), (60, 3886966), (62, 3761580), (71, 3284760), (93, 2507720), (120, 1943483), (124, 1880790), (142, 1642380), (155, 1504632), (186, 1253860), (213, 1094920), (248, 940395), (284, 821190), (310, 752316), (355, 656952), (372, 626930), (426, 547460), (465, 501544), (568, 410595), (620, 376158), (710, 328476), (744, 313465), (852, 273730), (883, 264120), (930, 250772), (1065, 218984), (1240, 188079), (1420, 164238), (1704, 136865), (1766, 132060), (1860, 125386), (2130, 109492), (2201, 105960), (2649, 88040), (2840, 82119), (3532, 66030), (3720, 62693), (4260, 54746), (4402, 52980), (4415, 52824), (5298, 44020), (6603, 35320), (7064, 33015), (8520, 27373), (8804, 26490), (8830, 26412), (10596, 22010), (11005, 21192), (13206, 17660), (13245, 17608)]