132777960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5151

約数の個数: 128

約数和(自身を含む): 470016000

約数和(自身を除く): 337238040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5099, 5208, 6510, 8680, 10198, 13020, 15297, 20396, 25495, 26040, 30594, 35693, 40792, 50990, 61188, 71386, 76485, 101980, 107079, 122376, 142772, 152970, 158069, 178465, 203960, 214158, 285544, 305940, 316138, 356930, 428316, 474207, 535395, 611880, 632276, 713860, 790345, 856632, 948414, 1070790, 1106483, 1264552, 1427720, 1580690, 1896828, 2141580, 2212966, 2371035, 3161380, 3319449, 3793656, 4283160, 4425932, 4742070, 5532415, 6322760, 6638898, 8851864, 9484140, 11064830, 13277796, 16597245, 18968280, 22129660, 26555592, 33194490, 44259320, 66388980, 132777960]

約数ペア:

[(1, 132777960), (2, 66388980), (3, 44259320), (4, 33194490), (5, 26555592), (6, 22129660), (7, 18968280), (8, 16597245), (10, 13277796), (12, 11064830), (14, 9484140), (15, 8851864), (20, 6638898), (21, 6322760), (24, 5532415), (28, 4742070), (30, 4425932), (31, 4283160), (35, 3793656), (40, 3319449), (42, 3161380), (56, 2371035), (60, 2212966), (62, 2141580), (70, 1896828), (84, 1580690), (93, 1427720), (105, 1264552), (120, 1106483), (124, 1070790), (140, 948414), (155, 856632), (168, 790345), (186, 713860), (210, 632276), (217, 611880), (248, 535395), (280, 474207), (310, 428316), (372, 356930), (420, 316138), (434, 305940), (465, 285544), (620, 214158), (651, 203960), (744, 178465), (840, 158069), (868, 152970), (930, 142772), (1085, 122376), (1240, 107079), (1302, 101980), (1736, 76485), (1860, 71386), (2170, 61188), (2604, 50990), (3255, 40792), (3720, 35693), (4340, 30594), (5099, 26040), (5208, 25495), (6510, 20396), (8680, 15297), (10198, 13020)]