163378440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11069}}^1$

素因数の和:11127

約数の個数: 96

約数和(自身を含む): 543979800

約数和(自身を除く): 380601360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 11069, 14760, 22138, 33207, 44276, 55345, 66414, 88552, 99621, 110690, 132828, 166035, 199242, 221380, 265656, 332070, 398484, 442760, 453829, 498105, 664140, 796968, 907658, 996210, 1328280, 1361487, 1815316, 1992420, 2269145, 2722974, 3630632, 3984840, 4084461, 4538290, 5445948, 6807435, 8168922, 9076580, 10891896, 13614870, 16337844, 18153160, 20422305, 27229740, 32675688, 40844610, 54459480, 81689220, 163378440]

約数ペア:

[(1, 163378440), (2, 81689220), (3, 54459480), (4, 40844610), (5, 32675688), (6, 27229740), (8, 20422305), (9, 18153160), (10, 16337844), (12, 13614870), (15, 10891896), (18, 9076580), (20, 8168922), (24, 6807435), (30, 5445948), (36, 4538290), (40, 4084461), (41, 3984840), (45, 3630632), (60, 2722974), (72, 2269145), (82, 1992420), (90, 1815316), (120, 1361487), (123, 1328280), (164, 996210), (180, 907658), (205, 796968), (246, 664140), (328, 498105), (360, 453829), (369, 442760), (410, 398484), (492, 332070), (615, 265656), (738, 221380), (820, 199242), (984, 166035), (1230, 132828), (1476, 110690), (1640, 99621), (1845, 88552), (2460, 66414), (2952, 55345), (3690, 44276), (4920, 33207), (7380, 22138), (11069, 14760)]