1115630040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{189733}}^1$

素因数の和:189761

約数の個数: 96

約数和(自身を含む): 3893341680

約数和(自身を除く): 2777711640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 189733, 379466, 569199, 758932, 948665, 1138398, 1328131, 1517864, 1897330, 2276796, 2656262, 2845995, 3794660, 3984393, 4553592, 5312524, 5691990, 6640655, 7589320, 7968786, 9296917, 10625048, 11383980, 13281310, 15937572, 18593834, 19921965, 22767960, 26562620, 27890751, 31875144, 37187668, 39843930, 46484585, 53125240, 55781502, 74375336, 79687860, 92969170, 111563004, 139453755, 159375720, 185938340, 223126008, 278907510, 371876680, 557815020, 1115630040]

約数ペア:

[(1, 1115630040), (2, 557815020), (3, 371876680), (4, 278907510), (5, 223126008), (6, 185938340), (7, 159375720), (8, 139453755), (10, 111563004), (12, 92969170), (14, 79687860), (15, 74375336), (20, 55781502), (21, 53125240), (24, 46484585), (28, 39843930), (30, 37187668), (35, 31875144), (40, 27890751), (42, 26562620), (49, 22767960), (56, 19921965), (60, 18593834), (70, 15937572), (84, 13281310), (98, 11383980), (105, 10625048), (120, 9296917), (140, 7968786), (147, 7589320), (168, 6640655), (196, 5691990), (210, 5312524), (245, 4553592), (280, 3984393), (294, 3794660), (392, 2845995), (420, 2656262), (490, 2276796), (588, 1897330), (735, 1517864), (840, 1328131), (980, 1138398), (1176, 948665), (1470, 758932), (1960, 569199), (2940, 379466), (5880, 189733)]