1459130640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1259}}^1$

素因数の和:1725

約数の個数: 160

約数和(自身を含む): 4949683200

約数和(自身を除く): 3490552560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 439, 440, 528, 660, 878, 880, 1259, 1317, 1320, 1756, 2195, 2518, 2634, 2640, 3512, 3777, 4390, 4829, 5036, 5268, 6295, 6585, 7024, 7554, 8780, 9658, 10072, 10536, 12590, 13170, 13849, 14487, 15108, 17560, 18885, 19316, 20144, 21072, 24145, 25180, 26340, 27698, 28974, 30216, 35120, 37770, 38632, 41547, 48290, 50360, 52680, 55396, 57948, 60432, 69245, 72435, 75540, 77264, 83094, 96580, 100720, 105360, 110792, 115896, 138490, 144870, 151080, 166188, 193160, 207735, 221584, 231792, 276980, 289740, 302160, 332376, 386320, 415470, 552701, 553960, 579480, 664752, 830940, 1105402, 1107920, 1158960, 1658103, 1661880, 2210804, 2763505, 3316206, 3323760, 4421608, 5527010, 6079711, 6632412, 8290515, 8843216, 11054020, 12159422, 13264824, 16581030, 18239133, 22108040, 24318844, 26529648, 30398555, 33162060, 36478266, 44216080, 48637688, 60797110, 66324120, 72956532, 91195665, 97275376, 121594220, 132648240, 145913064, 182391330, 243188440, 291826128, 364782660, 486376880, 729565320, 1459130640]

約数ペア:

[(1, 1459130640), (2, 729565320), (3, 486376880), (4, 364782660), (5, 291826128), (6, 243188440), (8, 182391330), (10, 145913064), (11, 132648240), (12, 121594220), (15, 97275376), (16, 91195665), (20, 72956532), (22, 66324120), (24, 60797110), (30, 48637688), (33, 44216080), (40, 36478266), (44, 33162060), (48, 30398555), (55, 26529648), (60, 24318844), (66, 22108040), (80, 18239133), (88, 16581030), (110, 13264824), (120, 12159422), (132, 11054020), (165, 8843216), (176, 8290515), (220, 6632412), (240, 6079711), (264, 5527010), (330, 4421608), (439, 3323760), (440, 3316206), (528, 2763505), (660, 2210804), (878, 1661880), (880, 1658103), (1259, 1158960), (1317, 1107920), (1320, 1105402), (1756, 830940), (2195, 664752), (2518, 579480), (2634, 553960), (2640, 552701), (3512, 415470), (3777, 386320), (4390, 332376), (4829, 302160), (5036, 289740), (5268, 276980), (6295, 231792), (6585, 221584), (7024, 207735), (7554, 193160), (8780, 166188), (9658, 151080), (10072, 144870), (10536, 138490), (12590, 115896), (13170, 110792), (13849, 105360), (14487, 100720), (15108, 96580), (17560, 83094), (18885, 77264), (19316, 75540), (20144, 72435), (21072, 69245), (24145, 60432), (25180, 57948), (26340, 55396), (27698, 52680), (28974, 50360), (30216, 48290), (35120, 41547), (37770, 38632)]