1549730520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1530

約数の個数: 192

約数和(自身を含む): 5448643200

約数和(自身を除く): 3898912680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 269, 312, 360, 390, 468, 520, 538, 585, 780, 807, 936, 1076, 1170, 1231, 1345, 1560, 1614, 2152, 2340, 2421, 2462, 2690, 3228, 3497, 3693, 4035, 4680, 4842, 4924, 5380, 6155, 6456, 6994, 7386, 8070, 9684, 9848, 10491, 10760, 11079, 12105, 12310, 13988, 14772, 16003, 16140, 17485, 18465, 19368, 20982, 22158, 24210, 24620, 27976, 29544, 31473, 32006, 32280, 34970, 36930, 41964, 44316, 48009, 48420, 49240, 52455, 55395, 62946, 64012, 69940, 73860, 80015, 83928, 88632, 96018, 96840, 104910, 110790, 125892, 128024, 139880, 144027, 147720, 157365, 160030, 192036, 209820, 221580, 240045, 251784, 288054, 314730, 320060, 331139, 384072, 419640, 443160, 480090, 576108, 629460, 640120, 662278, 720135, 960180, 993417, 1152216, 1258920, 1324556, 1440270, 1655695, 1920360, 1986834, 2649112, 2880540, 2980251, 3311390, 3973668, 4304807, 4967085, 5761080, 5960502, 6622780, 7947336, 8609614, 9934170, 11921004, 12914421, 13245560, 14901255, 17219228, 19868340, 21524035, 23842008, 25828842, 29802510, 34438456, 38743263, 39736680, 43048070, 51657684, 59605020, 64572105, 77486526, 86096140, 103315368, 119210040, 129144210, 154973052, 172192280, 193716315, 258288420, 309946104, 387432630, 516576840, 774865260, 1549730520]

約数ペア:

[(1, 1549730520), (2, 774865260), (3, 516576840), (4, 387432630), (5, 309946104), (6, 258288420), (8, 193716315), (9, 172192280), (10, 154973052), (12, 129144210), (13, 119210040), (15, 103315368), (18, 86096140), (20, 77486526), (24, 64572105), (26, 59605020), (30, 51657684), (36, 43048070), (39, 39736680), (40, 38743263), (45, 34438456), (52, 29802510), (60, 25828842), (65, 23842008), (72, 21524035), (78, 19868340), (90, 17219228), (104, 14901255), (117, 13245560), (120, 12914421), (130, 11921004), (156, 9934170), (180, 8609614), (195, 7947336), (234, 6622780), (260, 5960502), (269, 5761080), (312, 4967085), (360, 4304807), (390, 3973668), (468, 3311390), (520, 2980251), (538, 2880540), (585, 2649112), (780, 1986834), (807, 1920360), (936, 1655695), (1076, 1440270), (1170, 1324556), (1231, 1258920), (1345, 1152216), (1560, 993417), (1614, 960180), (2152, 720135), (2340, 662278), (2421, 640120), (2462, 629460), (2690, 576108), (3228, 480090), (3497, 443160), (3693, 419640), (4035, 384072), (4680, 331139), (4842, 320060), (4924, 314730), (5380, 288054), (6155, 251784), (6456, 240045), (6994, 221580), (7386, 209820), (8070, 192036), (9684, 160030), (9848, 157365), (10491, 147720), (10760, 144027), (11079, 139880), (12105, 128024), (12310, 125892), (13988, 110790), (14772, 104910), (16003, 96840), (16140, 96018), (17485, 88632), (18465, 83928), (19368, 80015), (20982, 73860), (22158, 69940), (24210, 64012), (24620, 62946), (27976, 55395), (29544, 52455), (31473, 49240), (32006, 48420), (32280, 48009), (34970, 44316), (36930, 41964)]