49017360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 175703040

約数和(自身を除く): 126685680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 179, 210, 240, 280, 326, 336, 358, 420, 489, 537, 560, 652, 716, 815, 840, 895, 978, 1074, 1141, 1253, 1304, 1432, 1630, 1680, 1790, 1956, 2148, 2282, 2445, 2506, 2608, 2685, 2864, 3260, 3423, 3580, 3759, 3912, 4296, 4564, 4890, 5012, 5370, 5705, 6265, 6520, 6846, 7160, 7518, 7824, 8592, 9128, 9780, 10024, 10740, 11410, 12530, 13040, 13692, 14320, 15036, 17115, 18256, 18795, 19560, 20048, 21480, 22820, 25060, 27384, 29177, 30072, 34230, 37590, 39120, 42960, 45640, 50120, 54768, 58354, 60144, 68460, 75180, 87531, 91280, 100240, 116708, 136920, 145885, 150360, 175062, 204239, 233416, 273840, 291770, 300720, 350124, 408478, 437655, 466832, 583540, 612717, 700248, 816956, 875310, 1021195, 1167080, 1225434, 1400496, 1633912, 1750620, 2042390, 2334160, 2450868, 3063585, 3267824, 3501240, 4084780, 4901736, 6127170, 7002480, 8169560, 9803472, 12254340, 16339120, 24508680, 49017360]

約数ペア:

[(1, 49017360), (2, 24508680), (3, 16339120), (4, 12254340), (5, 9803472), (6, 8169560), (7, 7002480), (8, 6127170), (10, 4901736), (12, 4084780), (14, 3501240), (15, 3267824), (16, 3063585), (20, 2450868), (21, 2334160), (24, 2042390), (28, 1750620), (30, 1633912), (35, 1400496), (40, 1225434), (42, 1167080), (48, 1021195), (56, 875310), (60, 816956), (70, 700248), (80, 612717), (84, 583540), (105, 466832), (112, 437655), (120, 408478), (140, 350124), (163, 300720), (168, 291770), (179, 273840), (210, 233416), (240, 204239), (280, 175062), (326, 150360), (336, 145885), (358, 136920), (420, 116708), (489, 100240), (537, 91280), (560, 87531), (652, 75180), (716, 68460), (815, 60144), (840, 58354), (895, 54768), (978, 50120), (1074, 45640), (1141, 42960), (1253, 39120), (1304, 37590), (1432, 34230), (1630, 30072), (1680, 29177), (1790, 27384), (1956, 25060), (2148, 22820), (2282, 21480), (2445, 20048), (2506, 19560), (2608, 18795), (2685, 18256), (2864, 17115), (3260, 15036), (3423, 14320), (3580, 13692), (3759, 13040), (3912, 12530), (4296, 11410), (4564, 10740), (4890, 10024), (5012, 9780), (5370, 9128), (5705, 8592), (6265, 7824), (6520, 7518), (6846, 7160)]