229736760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 755827200

約数和(自身を除く): 526090440

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, 110, 120, 132, 165, 220, 264, 269, 330, 440, 538, 647, 660, 807, 1076, 1294, 1320, 1345, 1614, 1941, 2152, 2588, 2690, 2959, 3228, 3235, 3882, 4035, 5176, 5380, 5918, 6456, 6470, 7117, 7764, 8070, 8877, 9705, 10760, 11836, 12940, 14234, 14795, 15528, 16140, 17754, 19410, 21351, 23672, 25880, 28468, 29590, 32280, 35508, 35585, 38820, 42702, 44385, 56936, 59180, 71016, 71170, 77640, 85404, 88770, 106755, 118360, 142340, 170808, 174043, 177540, 213510, 284680, 348086, 355080, 427020, 522129, 696172, 854040, 870215, 1044258, 1392344, 1740430, 1914473, 2088516, 2610645, 3480860, 3828946, 4177032, 5221290, 5743419, 6961720, 7657892, 9572365, 10442580, 11486838, 15315784, 19144730, 20885160, 22973676, 28717095, 38289460, 45947352, 57434190, 76578920, 114868380, 229736760]

約数ペア:

[(1, 229736760), (2, 114868380), (3, 76578920), (4, 57434190), (5, 45947352), (6, 38289460), (8, 28717095), (10, 22973676), (11, 20885160), (12, 19144730), (15, 15315784), (20, 11486838), (22, 10442580), (24, 9572365), (30, 7657892), (33, 6961720), (40, 5743419), (44, 5221290), (55, 4177032), (60, 3828946), (66, 3480860), (88, 2610645), (110, 2088516), (120, 1914473), (132, 1740430), (165, 1392344), (220, 1044258), (264, 870215), (269, 854040), (330, 696172), (440, 522129), (538, 427020), (647, 355080), (660, 348086), (807, 284680), (1076, 213510), (1294, 177540), (1320, 174043), (1345, 170808), (1614, 142340), (1941, 118360), (2152, 106755), (2588, 88770), (2690, 85404), (2959, 77640), (3228, 71170), (3235, 71016), (3882, 59180), (4035, 56936), (5176, 44385), (5380, 42702), (5918, 38820), (6456, 35585), (6470, 35508), (7117, 32280), (7764, 29590), (8070, 28468), (8877, 25880), (9705, 23672), (10760, 21351), (11836, 19410), (12940, 17754), (14234, 16140), (14795, 15528)]