143630040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 450360000

約数和(自身を除く): 306729960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 149, 174, 232, 277, 290, 298, 348, 435, 447, 554, 580, 596, 696, 745, 831, 870, 894, 1108, 1160, 1192, 1385, 1490, 1662, 1740, 1788, 2216, 2235, 2770, 2980, 3324, 3480, 3576, 4155, 4321, 4470, 5540, 5960, 6648, 8033, 8310, 8642, 8940, 11080, 12963, 16066, 16620, 17284, 17880, 21605, 24099, 25926, 32132, 33240, 34568, 40165, 41273, 43210, 48198, 51852, 64264, 64815, 80330, 82546, 86420, 96396, 103704, 120495, 123819, 129630, 160660, 165092, 172840, 192792, 206365, 240990, 247638, 259260, 321320, 330184, 412730, 481980, 495276, 518520, 619095, 825460, 963960, 990552, 1196917, 1238190, 1650920, 2393834, 2476380, 3590751, 4787668, 4952760, 5984585, 7181502, 9575336, 11969170, 14363004, 17953755, 23938340, 28726008, 35907510, 47876680, 71815020, 143630040]

約数ペア:

[(1, 143630040), (2, 71815020), (3, 47876680), (4, 35907510), (5, 28726008), (6, 23938340), (8, 17953755), (10, 14363004), (12, 11969170), (15, 9575336), (20, 7181502), (24, 5984585), (29, 4952760), (30, 4787668), (40, 3590751), (58, 2476380), (60, 2393834), (87, 1650920), (116, 1238190), (120, 1196917), (145, 990552), (149, 963960), (174, 825460), (232, 619095), (277, 518520), (290, 495276), (298, 481980), (348, 412730), (435, 330184), (447, 321320), (554, 259260), (580, 247638), (596, 240990), (696, 206365), (745, 192792), (831, 172840), (870, 165092), (894, 160660), (1108, 129630), (1160, 123819), (1192, 120495), (1385, 103704), (1490, 96396), (1662, 86420), (1740, 82546), (1788, 80330), (2216, 64815), (2235, 64264), (2770, 51852), (2980, 48198), (3324, 43210), (3480, 41273), (3576, 40165), (4155, 34568), (4321, 33240), (4470, 32132), (5540, 25926), (5960, 24099), (6648, 21605), (8033, 17880), (8310, 17284), (8642, 16620), (8940, 16066), (11080, 12963)]