153877920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1183

約数の個数: 192

約数和(自身を含む): 567979776

約数和(自身を除く): 414101856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1117, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2234, 2296, 2460, 2870, 3280, 3351, 3360, 3444, 3936, 4305, 4468, 4592, 4920, 5585, 5740, 6560, 6702, 6888, 7819, 8610, 8936, 9184, 9840, 11170, 11480, 13404, 13776, 15638, 16755, 17220, 17872, 19680, 22340, 22960, 23457, 26808, 27552, 31276, 33510, 34440, 35744, 39095, 44680, 45797, 45920, 46914, 53616, 62552, 67020, 68880, 78190, 89360, 91594, 93828, 107232, 117285, 125104, 134040, 137391, 137760, 156380, 178720, 183188, 187656, 228985, 234570, 250208, 268080, 274782, 312760, 320579, 366376, 375312, 457970, 469140, 536160, 549564, 625520, 641158, 686955, 732752, 750624, 915940, 938280, 961737, 1099128, 1251040, 1282316, 1373910, 1465504, 1602895, 1831880, 1876560, 1923474, 2198256, 2564632, 2747820, 3205790, 3663760, 3753120, 3846948, 4396512, 4808685, 5129264, 5495640, 6411580, 7327520, 7693896, 9617370, 10258528, 10991280, 12823160, 15387792, 19234740, 21982560, 25646320, 30775584, 38469480, 51292640, 76938960, 153877920]

約数ペア:

[(1, 153877920), (2, 76938960), (3, 51292640), (4, 38469480), (5, 30775584), (6, 25646320), (7, 21982560), (8, 19234740), (10, 15387792), (12, 12823160), (14, 10991280), (15, 10258528), (16, 9617370), (20, 7693896), (21, 7327520), (24, 6411580), (28, 5495640), (30, 5129264), (32, 4808685), (35, 4396512), (40, 3846948), (41, 3753120), (42, 3663760), (48, 3205790), (56, 2747820), (60, 2564632), (70, 2198256), (80, 1923474), (82, 1876560), (84, 1831880), (96, 1602895), (105, 1465504), (112, 1373910), (120, 1282316), (123, 1251040), (140, 1099128), (160, 961737), (164, 938280), (168, 915940), (205, 750624), (210, 732752), (224, 686955), (240, 641158), (246, 625520), (280, 549564), (287, 536160), (328, 469140), (336, 457970), (410, 375312), (420, 366376), (480, 320579), (492, 312760), (560, 274782), (574, 268080), (615, 250208), (656, 234570), (672, 228985), (820, 187656), (840, 183188), (861, 178720), (984, 156380), (1117, 137760), (1120, 137391), (1148, 134040), (1230, 125104), (1312, 117285), (1435, 107232), (1640, 93828), (1680, 91594), (1722, 89360), (1968, 78190), (2234, 68880), (2296, 67020), (2460, 62552), (2870, 53616), (3280, 46914), (3351, 45920), (3360, 45797), (3444, 44680), (3936, 39095), (4305, 35744), (4468, 34440), (4592, 33510), (4920, 31276), (5585, 27552), (5740, 26808), (6560, 23457), (6702, 22960), (6888, 22340), (7819, 19680), (8610, 17872), (8936, 17220), (9184, 16755), (9840, 15638), (11170, 13776), (11480, 13404)]