1419881580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1013}}^1$

素因数の和:1640

約数の個数: 144

約数和(自身を含む): 4650609600

約数和(自身を除く): 3230728020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 599, 780, 1013, 1170, 1198, 1797, 2026, 2340, 2396, 2995, 3039, 3594, 4052, 5065, 5391, 5990, 6078, 7188, 7787, 8985, 9117, 10130, 10782, 11980, 12156, 13169, 15195, 15574, 17970, 18234, 20260, 21564, 23361, 26338, 26955, 30390, 31148, 35940, 36468, 38935, 39507, 45585, 46722, 52676, 53910, 60780, 65845, 70083, 77870, 79014, 91170, 93444, 107820, 116805, 118521, 131690, 140166, 155740, 158028, 182340, 197535, 233610, 237042, 263380, 280332, 350415, 395070, 467220, 474084, 592605, 606787, 700830, 790140, 1185210, 1213574, 1401660, 1820361, 2370420, 2427148, 3033935, 3640722, 5461083, 6067870, 7281444, 7888231, 9101805, 10922166, 12135740, 15776462, 18203610, 21844332, 23664693, 27305415, 31552924, 36407220, 39441155, 47329386, 54610830, 70994079, 78882310, 94658772, 109221660, 118323465, 141988158, 157764620, 236646930, 283976316, 354970395, 473293860, 709940790, 1419881580]

約数ペア:

[(1, 1419881580), (2, 709940790), (3, 473293860), (4, 354970395), (5, 283976316), (6, 236646930), (9, 157764620), (10, 141988158), (12, 118323465), (13, 109221660), (15, 94658772), (18, 78882310), (20, 70994079), (26, 54610830), (30, 47329386), (36, 39441155), (39, 36407220), (45, 31552924), (52, 27305415), (60, 23664693), (65, 21844332), (78, 18203610), (90, 15776462), (117, 12135740), (130, 10922166), (156, 9101805), (180, 7888231), (195, 7281444), (234, 6067870), (260, 5461083), (390, 3640722), (468, 3033935), (585, 2427148), (599, 2370420), (780, 1820361), (1013, 1401660), (1170, 1213574), (1198, 1185210), (1797, 790140), (2026, 700830), (2340, 606787), (2396, 592605), (2995, 474084), (3039, 467220), (3594, 395070), (4052, 350415), (5065, 280332), (5391, 263380), (5990, 237042), (6078, 233610), (7188, 197535), (7787, 182340), (8985, 158028), (9117, 155740), (10130, 140166), (10782, 131690), (11980, 118521), (12156, 116805), (13169, 107820), (15195, 93444), (15574, 91170), (17970, 79014), (18234, 77870), (20260, 70083), (21564, 65845), (23361, 60780), (26338, 53910), (26955, 52676), (30390, 46722), (31148, 45585), (35940, 39507), (36468, 38935)]