163673640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:924

約数の個数: 192

約数和(自身を含む): 587517840

約数和(自身を除く): 423844200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 853, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1706, 1845, 2132, 2340, 2460, 2559, 2665, 2952, 3198, 3412, 3690, 4264, 4265, 4680, 4797, 4920, 5118, 5330, 6396, 6824, 7380, 7677, 7995, 8530, 9594, 10236, 10660, 11089, 12792, 12795, 14760, 15354, 15990, 17060, 19188, 20472, 21320, 22178, 23985, 25590, 30708, 31980, 33267, 34120, 34973, 38376, 38385, 44356, 47970, 51180, 55445, 61416, 63960, 66534, 69946, 76770, 88712, 95940, 99801, 102360, 104919, 110890, 133068, 139892, 153540, 166335, 174865, 191880, 199602, 209838, 221780, 266136, 279784, 307080, 314757, 332670, 349730, 399204, 419676, 443560, 454649, 499005, 524595, 629514, 665340, 699460, 798408, 839352, 909298, 998010, 1049190, 1259028, 1330680, 1363947, 1398920, 1573785, 1818596, 1996020, 2098380, 2273245, 2518056, 2727894, 3147570, 3637192, 3992040, 4091841, 4196760, 4546490, 5455788, 6295140, 6819735, 8183682, 9092980, 10911576, 12590280, 13639470, 16367364, 18185960, 20459205, 27278940, 32734728, 40918410, 54557880, 81836820, 163673640]

約数ペア:

[(1, 163673640), (2, 81836820), (3, 54557880), (4, 40918410), (5, 32734728), (6, 27278940), (8, 20459205), (9, 18185960), (10, 16367364), (12, 13639470), (13, 12590280), (15, 10911576), (18, 9092980), (20, 8183682), (24, 6819735), (26, 6295140), (30, 5455788), (36, 4546490), (39, 4196760), (40, 4091841), (41, 3992040), (45, 3637192), (52, 3147570), (60, 2727894), (65, 2518056), (72, 2273245), (78, 2098380), (82, 1996020), (90, 1818596), (104, 1573785), (117, 1398920), (120, 1363947), (123, 1330680), (130, 1259028), (156, 1049190), (164, 998010), (180, 909298), (195, 839352), (205, 798408), (234, 699460), (246, 665340), (260, 629514), (312, 524595), (328, 499005), (360, 454649), (369, 443560), (390, 419676), (410, 399204), (468, 349730), (492, 332670), (520, 314757), (533, 307080), (585, 279784), (615, 266136), (738, 221780), (780, 209838), (820, 199602), (853, 191880), (936, 174865), (984, 166335), (1066, 153540), (1170, 139892), (1230, 133068), (1476, 110890), (1560, 104919), (1599, 102360), (1640, 99801), (1706, 95940), (1845, 88712), (2132, 76770), (2340, 69946), (2460, 66534), (2559, 63960), (2665, 61416), (2952, 55445), (3198, 51180), (3412, 47970), (3690, 44356), (4264, 38385), (4265, 38376), (4680, 34973), (4797, 34120), (4920, 33267), (5118, 31980), (5330, 30708), (6396, 25590), (6824, 23985), (7380, 22178), (7677, 21320), (7995, 20472), (8530, 19188), (9594, 17060), (10236, 15990), (10660, 15354), (11089, 14760), (12792, 12795)]