153103440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 565892352

約数和(自身を除く): 412788912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 98, 105, 112, 120, 140, 141, 147, 168, 188, 196, 210, 235, 240, 245, 277, 280, 282, 294, 329, 336, 376, 392, 420, 470, 490, 554, 560, 564, 588, 658, 705, 735, 752, 784, 831, 840, 940, 980, 987, 1108, 1128, 1176, 1316, 1385, 1410, 1470, 1645, 1662, 1680, 1880, 1939, 1960, 1974, 2216, 2256, 2303, 2352, 2632, 2770, 2820, 2940, 3290, 3324, 3760, 3878, 3920, 3948, 4155, 4432, 4606, 4935, 5264, 5540, 5640, 5817, 5880, 6580, 6648, 6909, 7756, 7896, 8310, 9212, 9695, 9870, 11080, 11280, 11515, 11634, 11760, 13019, 13160, 13296, 13573, 13818, 15512, 15792, 16620, 18424, 19390, 19740, 22160, 23030, 23268, 26038, 26320, 27146, 27636, 29085, 31024, 33240, 34545, 36848, 38780, 39057, 39480, 40719, 46060, 46536, 52076, 54292, 55272, 58170, 65095, 66480, 67865, 69090, 77560, 78114, 78960, 81438, 91133, 92120, 93072, 104152, 108584, 110544, 116340, 130190, 135730, 138180, 155120, 156228, 162876, 182266, 184240, 195285, 203595, 208304, 217168, 232680, 260380, 271460, 273399, 276360, 312456, 325752, 364532, 390570, 407190, 455665, 465360, 520760, 542920, 546798, 552720, 624912, 637931, 651504, 729064, 781140, 814380, 911330, 1041520, 1085840, 1093596, 1275862, 1366995, 1458128, 1562280, 1628760, 1822660, 1913793, 2187192, 2551724, 2733990, 3124560, 3189655, 3257520, 3645320, 3827586, 4374384, 5103448, 5467980, 6379310, 7290640, 7655172, 9568965, 10206896, 10935960, 12758620, 15310344, 19137930, 21871920, 25517240, 30620688, 38275860, 51034480, 76551720, 153103440]

約数ペア:

[(1, 153103440), (2, 76551720), (3, 51034480), (4, 38275860), (5, 30620688), (6, 25517240), (7, 21871920), (8, 19137930), (10, 15310344), (12, 12758620), (14, 10935960), (15, 10206896), (16, 9568965), (20, 7655172), (21, 7290640), (24, 6379310), (28, 5467980), (30, 5103448), (35, 4374384), (40, 3827586), (42, 3645320), (47, 3257520), (48, 3189655), (49, 3124560), (56, 2733990), (60, 2551724), (70, 2187192), (80, 1913793), (84, 1822660), (94, 1628760), (98, 1562280), (105, 1458128), (112, 1366995), (120, 1275862), (140, 1093596), (141, 1085840), (147, 1041520), (168, 911330), (188, 814380), (196, 781140), (210, 729064), (235, 651504), (240, 637931), (245, 624912), (277, 552720), (280, 546798), (282, 542920), (294, 520760), (329, 465360), (336, 455665), (376, 407190), (392, 390570), (420, 364532), (470, 325752), (490, 312456), (554, 276360), (560, 273399), (564, 271460), (588, 260380), (658, 232680), (705, 217168), (735, 208304), (752, 203595), (784, 195285), (831, 184240), (840, 182266), (940, 162876), (980, 156228), (987, 155120), (1108, 138180), (1128, 135730), (1176, 130190), (1316, 116340), (1385, 110544), (1410, 108584), (1470, 104152), (1645, 93072), (1662, 92120), (1680, 91133), (1880, 81438), (1939, 78960), (1960, 78114), (1974, 77560), (2216, 69090), (2256, 67865), (2303, 66480), (2352, 65095), (2632, 58170), (2770, 55272), (2820, 54292), (2940, 52076), (3290, 46536), (3324, 46060), (3760, 40719), (3878, 39480), (3920, 39057), (3948, 38780), (4155, 36848), (4432, 34545), (4606, 33240), (4935, 31024), (5264, 29085), (5540, 27636), (5640, 27146), (5817, 26320), (5880, 26038), (6580, 23268), (6648, 23030), (6909, 22160), (7756, 19740), (7896, 19390), (8310, 18424), (9212, 16620), (9695, 15792), (9870, 15512), (11080, 13818), (11280, 13573), (11515, 13296), (11634, 13160), (11760, 13019)]