142622040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 471744000

約数和(自身を除く): 329121960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 264, 309, 330, 412, 440, 515, 618, 660, 824, 1030, 1049, 1133, 1236, 1320, 1545, 2060, 2098, 2266, 2472, 3090, 3147, 3399, 4120, 4196, 4532, 5245, 5665, 6180, 6294, 6798, 8392, 9064, 10490, 11330, 11539, 12360, 12588, 13596, 15735, 16995, 20980, 22660, 23078, 25176, 27192, 31470, 33990, 34617, 41960, 45320, 46156, 57695, 62940, 67980, 69234, 92312, 108047, 115390, 125880, 135960, 138468, 173085, 216094, 230780, 276936, 324141, 346170, 432188, 461560, 540235, 648282, 692340, 864376, 1080470, 1188517, 1296564, 1384680, 1620705, 2160940, 2377034, 2593128, 3241410, 3565551, 4321880, 4754068, 5942585, 6482820, 7131102, 9508136, 11885170, 12965640, 14262204, 17827755, 23770340, 28524408, 35655510, 47540680, 71311020, 142622040]

約数ペア:

[(1, 142622040), (2, 71311020), (3, 47540680), (4, 35655510), (5, 28524408), (6, 23770340), (8, 17827755), (10, 14262204), (11, 12965640), (12, 11885170), (15, 9508136), (20, 7131102), (22, 6482820), (24, 5942585), (30, 4754068), (33, 4321880), (40, 3565551), (44, 3241410), (55, 2593128), (60, 2377034), (66, 2160940), (88, 1620705), (103, 1384680), (110, 1296564), (120, 1188517), (132, 1080470), (165, 864376), (206, 692340), (220, 648282), (264, 540235), (309, 461560), (330, 432188), (412, 346170), (440, 324141), (515, 276936), (618, 230780), (660, 216094), (824, 173085), (1030, 138468), (1049, 135960), (1133, 125880), (1236, 115390), (1320, 108047), (1545, 92312), (2060, 69234), (2098, 67980), (2266, 62940), (2472, 57695), (3090, 46156), (3147, 45320), (3399, 41960), (4120, 34617), (4196, 33990), (4532, 31470), (5245, 27192), (5665, 25176), (6180, 23078), (6294, 22660), (6798, 20980), (8392, 16995), (9064, 15735), (10490, 13596), (11330, 12588), (11539, 12360)]