452787240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2167

約数の個数: 128

約数和(自身を含む): 1426636800

約数和(自身を除く): 973849560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 354, 372, 465, 472, 590, 620, 708, 744, 885, 930, 1180, 1240, 1416, 1770, 1829, 1860, 2063, 2360, 3540, 3658, 3720, 4126, 5487, 6189, 7080, 7316, 8252, 9145, 10315, 10974, 12378, 14632, 16504, 18290, 20630, 21948, 24756, 27435, 30945, 36580, 41260, 43896, 49512, 54870, 61890, 63953, 73160, 82520, 109740, 121717, 123780, 127906, 191859, 219480, 243434, 247560, 255812, 319765, 365151, 383718, 486868, 511624, 608585, 639530, 730302, 767436, 959295, 973736, 1217170, 1279060, 1460604, 1534872, 1825755, 1918590, 2434340, 2558120, 2921208, 3651510, 3773227, 3837180, 4868680, 7303020, 7546454, 7674360, 11319681, 14606040, 15092908, 18866135, 22639362, 30185816, 37732270, 45278724, 56598405, 75464540, 90557448, 113196810, 150929080, 226393620, 452787240]

約数ペア:

[(1, 452787240), (2, 226393620), (3, 150929080), (4, 113196810), (5, 90557448), (6, 75464540), (8, 56598405), (10, 45278724), (12, 37732270), (15, 30185816), (20, 22639362), (24, 18866135), (30, 15092908), (31, 14606040), (40, 11319681), (59, 7674360), (60, 7546454), (62, 7303020), (93, 4868680), (118, 3837180), (120, 3773227), (124, 3651510), (155, 2921208), (177, 2558120), (186, 2434340), (236, 1918590), (248, 1825755), (295, 1534872), (310, 1460604), (354, 1279060), (372, 1217170), (465, 973736), (472, 959295), (590, 767436), (620, 730302), (708, 639530), (744, 608585), (885, 511624), (930, 486868), (1180, 383718), (1240, 365151), (1416, 319765), (1770, 255812), (1829, 247560), (1860, 243434), (2063, 219480), (2360, 191859), (3540, 127906), (3658, 123780), (3720, 121717), (4126, 109740), (5487, 82520), (6189, 73160), (7080, 63953), (7316, 61890), (8252, 54870), (9145, 49512), (10315, 43896), (10974, 41260), (12378, 36580), (14632, 30945), (16504, 27435), (18290, 24756), (20630, 21948)]