162493800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{5527}}^1$

素因数の和:5560

約数の個数: 144

約数和(自身を含む): 586078560

約数和(自身を除く): 423584760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5527, 5880, 7350, 9800, 11054, 14700, 16581, 22108, 27635, 29400, 33162, 38689, 44216, 55270, 66324, 77378, 82905, 110540, 116067, 132648, 138175, 154756, 165810, 193445, 221080, 232134, 270823, 276350, 309512, 331620, 386890, 414525, 464268, 541646, 552700, 580335, 663240, 773780, 812469, 829050, 928536, 967225, 1083292, 1105400, 1160670, 1354115, 1547560, 1624938, 1658100, 1934450, 2166584, 2321340, 2708230, 2901675, 3249876, 3316200, 3868900, 4062345, 4642680, 5416460, 5803350, 6499752, 6770575, 7737800, 8124690, 10832920, 11606700, 13541150, 16249380, 20311725, 23213400, 27082300, 32498760, 40623450, 54164600, 81246900, 162493800]

約数ペア:

[(1, 162493800), (2, 81246900), (3, 54164600), (4, 40623450), (5, 32498760), (6, 27082300), (7, 23213400), (8, 20311725), (10, 16249380), (12, 13541150), (14, 11606700), (15, 10832920), (20, 8124690), (21, 7737800), (24, 6770575), (25, 6499752), (28, 5803350), (30, 5416460), (35, 4642680), (40, 4062345), (42, 3868900), (49, 3316200), (50, 3249876), (56, 2901675), (60, 2708230), (70, 2321340), (75, 2166584), (84, 1934450), (98, 1658100), (100, 1624938), (105, 1547560), (120, 1354115), (140, 1160670), (147, 1105400), (150, 1083292), (168, 967225), (175, 928536), (196, 829050), (200, 812469), (210, 773780), (245, 663240), (280, 580335), (294, 552700), (300, 541646), (350, 464268), (392, 414525), (420, 386890), (490, 331620), (525, 309512), (588, 276350), (600, 270823), (700, 232134), (735, 221080), (840, 193445), (980, 165810), (1050, 154756), (1176, 138175), (1225, 132648), (1400, 116067), (1470, 110540), (1960, 82905), (2100, 77378), (2450, 66324), (2940, 55270), (3675, 44216), (4200, 38689), (4900, 33162), (5527, 29400), (5880, 27635), (7350, 22108), (9800, 16581), (11054, 14700)]