11384880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 39372480

約数和(自身を除く): 27987600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 89, 104, 120, 123, 130, 156, 164, 178, 195, 205, 208, 240, 246, 260, 267, 312, 328, 356, 390, 410, 445, 492, 520, 533, 534, 615, 624, 656, 712, 780, 820, 890, 984, 1040, 1066, 1068, 1157, 1230, 1335, 1424, 1560, 1599, 1640, 1780, 1968, 2132, 2136, 2314, 2460, 2665, 2670, 3120, 3198, 3280, 3471, 3560, 3649, 4264, 4272, 4628, 4920, 5330, 5340, 5785, 6396, 6942, 7120, 7298, 7995, 8528, 9256, 9840, 10660, 10680, 10947, 11570, 12792, 13884, 14596, 15990, 17355, 18245, 18512, 21320, 21360, 21894, 23140, 25584, 27768, 29192, 31980, 34710, 36490, 42640, 43788, 46280, 47437, 54735, 55536, 58384, 63960, 69420, 72980, 87576, 92560, 94874, 109470, 127920, 138840, 142311, 145960, 175152, 189748, 218940, 237185, 277680, 284622, 291920, 379496, 437880, 474370, 569244, 711555, 758992, 875760, 948740, 1138488, 1423110, 1897480, 2276976, 2846220, 3794960, 5692440, 11384880]

約数ペア:

[(1, 11384880), (2, 5692440), (3, 3794960), (4, 2846220), (5, 2276976), (6, 1897480), (8, 1423110), (10, 1138488), (12, 948740), (13, 875760), (15, 758992), (16, 711555), (20, 569244), (24, 474370), (26, 437880), (30, 379496), (39, 291920), (40, 284622), (41, 277680), (48, 237185), (52, 218940), (60, 189748), (65, 175152), (78, 145960), (80, 142311), (82, 138840), (89, 127920), (104, 109470), (120, 94874), (123, 92560), (130, 87576), (156, 72980), (164, 69420), (178, 63960), (195, 58384), (205, 55536), (208, 54735), (240, 47437), (246, 46280), (260, 43788), (267, 42640), (312, 36490), (328, 34710), (356, 31980), (390, 29192), (410, 27768), (445, 25584), (492, 23140), (520, 21894), (533, 21360), (534, 21320), (615, 18512), (624, 18245), (656, 17355), (712, 15990), (780, 14596), (820, 13884), (890, 12792), (984, 11570), (1040, 10947), (1066, 10680), (1068, 10660), (1157, 9840), (1230, 9256), (1335, 8528), (1424, 7995), (1560, 7298), (1599, 7120), (1640, 6942), (1780, 6396), (1968, 5785), (2132, 5340), (2136, 5330), (2314, 4920), (2460, 4628), (2665, 4272), (2670, 4264), (3120, 3649), (3198, 3560), (3280, 3471)]