137662560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{1951}}^1$

素因数の和:1986

約数の個数: 216

約数和(自身を含む): 546751296

約数和(自身を除く): 409088736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1951, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3902, 3920, 4410, 4704, 5040, 5853, 5880, 7056, 7804, 7840, 8820, 9755, 10080, 11706, 11760, 13657, 14112, 15608, 17559, 17640, 19510, 23412, 23520, 27314, 29265, 31216, 35118, 35280, 39020, 40971, 46824, 54628, 58530, 62432, 68285, 70236, 70560, 78040, 81942, 87795, 93648, 95599, 109256, 117060, 122913, 136570, 140472, 156080, 163884, 175590, 187296, 191198, 204855, 218512, 234120, 245826, 273140, 280944, 286797, 312160, 327768, 351180, 382396, 409710, 437024, 468240, 477995, 491652, 546280, 561888, 573594, 614565, 655536, 702360, 764792, 819420, 860391, 936480, 955990, 983304, 1092560, 1147188, 1229130, 1311072, 1404720, 1433985, 1529584, 1638840, 1720782, 1911980, 1966608, 2185120, 2294376, 2458260, 2809440, 2867970, 3059168, 3277680, 3441564, 3823960, 3933216, 4301955, 4588752, 4916520, 5735940, 6555360, 6883128, 7647920, 8603910, 9177504, 9833040, 11471880, 13766256, 15295840, 17207820, 19666080, 22943760, 27532512, 34415640, 45887520, 68831280, 137662560]

約数ペア:

[(1, 137662560), (2, 68831280), (3, 45887520), (4, 34415640), (5, 27532512), (6, 22943760), (7, 19666080), (8, 17207820), (9, 15295840), (10, 13766256), (12, 11471880), (14, 9833040), (15, 9177504), (16, 8603910), (18, 7647920), (20, 6883128), (21, 6555360), (24, 5735940), (28, 4916520), (30, 4588752), (32, 4301955), (35, 3933216), (36, 3823960), (40, 3441564), (42, 3277680), (45, 3059168), (48, 2867970), (49, 2809440), (56, 2458260), (60, 2294376), (63, 2185120), (70, 1966608), (72, 1911980), (80, 1720782), (84, 1638840), (90, 1529584), (96, 1433985), (98, 1404720), (105, 1311072), (112, 1229130), (120, 1147188), (126, 1092560), (140, 983304), (144, 955990), (147, 936480), (160, 860391), (168, 819420), (180, 764792), (196, 702360), (210, 655536), (224, 614565), (240, 573594), (245, 561888), (252, 546280), (280, 491652), (288, 477995), (294, 468240), (315, 437024), (336, 409710), (360, 382396), (392, 351180), (420, 327768), (441, 312160), (480, 286797), (490, 280944), (504, 273140), (560, 245826), (588, 234120), (630, 218512), (672, 204855), (720, 191198), (735, 187296), (784, 175590), (840, 163884), (882, 156080), (980, 140472), (1008, 136570), (1120, 122913), (1176, 117060), (1260, 109256), (1440, 95599), (1470, 93648), (1568, 87795), (1680, 81942), (1764, 78040), (1951, 70560), (1960, 70236), (2016, 68285), (2205, 62432), (2352, 58530), (2520, 54628), (2940, 46824), (3360, 40971), (3528, 39020), (3902, 35280), (3920, 35118), (4410, 31216), (4704, 29265), (5040, 27314), (5853, 23520), (5880, 23412), (7056, 19510), (7804, 17640), (7840, 17559), (8820, 15608), (9755, 14112), (10080, 13657), (11706, 11760)]