67943880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1260

約数の個数: 128

約数和(自身を含む): 230947200

約数和(自身を除く): 163003320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1187, 1272, 1431, 1590, 1908, 2120, 2374, 2385, 2862, 3180, 3561, 3816, 4748, 4770, 5724, 5935, 6360, 7122, 7155, 9496, 9540, 10683, 11448, 11870, 14244, 14310, 17805, 19080, 21366, 23740, 28488, 28620, 32049, 35610, 42732, 47480, 53415, 57240, 62911, 64098, 71220, 85464, 106830, 125822, 128196, 142440, 160245, 188733, 213660, 251644, 256392, 314555, 320490, 377466, 427320, 503288, 566199, 629110, 640980, 754932, 943665, 1132398, 1258220, 1281960, 1509864, 1698597, 1887330, 2264796, 2516440, 2830995, 3397194, 3774660, 4529592, 5661990, 6794388, 7549320, 8492985, 11323980, 13588776, 16985970, 22647960, 33971940, 67943880]

約数ペア:

[(1, 67943880), (2, 33971940), (3, 22647960), (4, 16985970), (5, 13588776), (6, 11323980), (8, 8492985), (9, 7549320), (10, 6794388), (12, 5661990), (15, 4529592), (18, 3774660), (20, 3397194), (24, 2830995), (27, 2516440), (30, 2264796), (36, 1887330), (40, 1698597), (45, 1509864), (53, 1281960), (54, 1258220), (60, 1132398), (72, 943665), (90, 754932), (106, 640980), (108, 629110), (120, 566199), (135, 503288), (159, 427320), (180, 377466), (212, 320490), (216, 314555), (265, 256392), (270, 251644), (318, 213660), (360, 188733), (424, 160245), (477, 142440), (530, 128196), (540, 125822), (636, 106830), (795, 85464), (954, 71220), (1060, 64098), (1080, 62911), (1187, 57240), (1272, 53415), (1431, 47480), (1590, 42732), (1908, 35610), (2120, 32049), (2374, 28620), (2385, 28488), (2862, 23740), (3180, 21366), (3561, 19080), (3816, 17805), (4748, 14310), (4770, 14244), (5724, 11870), (5935, 11448), (6360, 10683), (7122, 9540), (7155, 9496)]