2495278320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5351}}^1$

素因数の和:5463

約数の個数: 160

約数和(自身を含む): 8123051520

約数和(自身を除く): 5627773200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 67, 80, 87, 116, 120, 134, 145, 174, 201, 232, 240, 268, 290, 335, 348, 402, 435, 464, 536, 580, 670, 696, 804, 870, 1005, 1072, 1160, 1340, 1392, 1608, 1740, 1943, 2010, 2320, 2680, 3216, 3480, 3886, 4020, 5351, 5360, 5829, 6960, 7772, 8040, 9715, 10702, 11658, 15544, 16053, 16080, 19430, 21404, 23316, 26755, 29145, 31088, 32106, 38860, 42808, 46632, 53510, 58290, 64212, 77720, 80265, 85616, 93264, 107020, 116580, 128424, 155179, 155440, 160530, 214040, 233160, 256848, 310358, 321060, 358517, 428080, 465537, 466320, 620716, 642120, 717034, 775895, 931074, 1075551, 1241432, 1284240, 1434068, 1551790, 1792585, 1862148, 2151102, 2327685, 2482864, 2868136, 3103580, 3585170, 3724296, 4302204, 4655370, 5377755, 5736272, 6207160, 7170340, 7448592, 8604408, 9310740, 10396993, 10755510, 12414320, 14340680, 17208816, 18621480, 20793986, 21511020, 28681360, 31190979, 37242960, 41587972, 43022040, 51984965, 62381958, 83175944, 86044080, 103969930, 124763916, 155954895, 166351888, 207939860, 249527832, 311909790, 415879720, 499055664, 623819580, 831759440, 1247639160, 2495278320]

約数ペア:

[(1, 2495278320), (2, 1247639160), (3, 831759440), (4, 623819580), (5, 499055664), (6, 415879720), (8, 311909790), (10, 249527832), (12, 207939860), (15, 166351888), (16, 155954895), (20, 124763916), (24, 103969930), (29, 86044080), (30, 83175944), (40, 62381958), (48, 51984965), (58, 43022040), (60, 41587972), (67, 37242960), (80, 31190979), (87, 28681360), (116, 21511020), (120, 20793986), (134, 18621480), (145, 17208816), (174, 14340680), (201, 12414320), (232, 10755510), (240, 10396993), (268, 9310740), (290, 8604408), (335, 7448592), (348, 7170340), (402, 6207160), (435, 5736272), (464, 5377755), (536, 4655370), (580, 4302204), (670, 3724296), (696, 3585170), (804, 3103580), (870, 2868136), (1005, 2482864), (1072, 2327685), (1160, 2151102), (1340, 1862148), (1392, 1792585), (1608, 1551790), (1740, 1434068), (1943, 1284240), (2010, 1241432), (2320, 1075551), (2680, 931074), (3216, 775895), (3480, 717034), (3886, 642120), (4020, 620716), (5351, 466320), (5360, 465537), (5829, 428080), (6960, 358517), (7772, 321060), (8040, 310358), (9715, 256848), (10702, 233160), (11658, 214040), (15544, 160530), (16053, 155440), (16080, 155179), (19430, 128424), (21404, 116580), (23316, 107020), (26755, 93264), (29145, 85616), (31088, 80265), (32106, 77720), (38860, 64212), (42808, 58290), (46632, 53510)]