14671440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 58496256

約数和(自身を除く): 43824816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 142, 144, 164, 168, 180, 205, 210, 213, 240, 246, 252, 280, 284, 287, 315, 328, 336, 355, 360, 369, 410, 420, 426, 492, 497, 504, 560, 568, 574, 615, 630, 639, 656, 710, 720, 738, 820, 840, 852, 861, 984, 994, 1008, 1065, 1136, 1148, 1230, 1260, 1278, 1420, 1435, 1476, 1491, 1640, 1680, 1704, 1722, 1845, 1968, 1988, 2130, 2296, 2460, 2485, 2520, 2556, 2583, 2840, 2870, 2911, 2952, 2982, 3195, 3280, 3408, 3444, 3690, 3976, 4260, 4305, 4473, 4592, 4920, 4970, 5040, 5112, 5166, 5680, 5740, 5822, 5904, 5964, 6390, 6888, 7380, 7455, 7952, 8520, 8610, 8733, 8946, 9840, 9940, 10224, 10332, 11480, 11644, 11928, 12780, 12915, 13776, 14555, 14760, 14910, 17040, 17220, 17466, 17892, 19880, 20377, 20664, 22365, 22960, 23288, 23856, 25560, 25830, 26199, 29110, 29520, 29820, 34440, 34932, 35784, 39760, 40754, 41328, 43665, 44730, 46576, 51120, 51660, 52398, 58220, 59640, 61131, 68880, 69864, 71568, 81508, 87330, 89460, 101885, 103320, 104796, 116440, 119280, 122262, 130995, 139728, 163016, 174660, 178920, 183393, 203770, 206640, 209592, 232880, 244524, 261990, 305655, 326032, 349320, 357840, 366786, 407540, 419184, 489048, 523980, 611310, 698640, 733572, 815080, 916965, 978096, 1047960, 1222620, 1467144, 1630160, 1833930, 2095920, 2445240, 2934288, 3667860, 4890480, 7335720, 14671440]

約数ペア:

[(1, 14671440), (2, 7335720), (3, 4890480), (4, 3667860), (5, 2934288), (6, 2445240), (7, 2095920), (8, 1833930), (9, 1630160), (10, 1467144), (12, 1222620), (14, 1047960), (15, 978096), (16, 916965), (18, 815080), (20, 733572), (21, 698640), (24, 611310), (28, 523980), (30, 489048), (35, 419184), (36, 407540), (40, 366786), (41, 357840), (42, 349320), (45, 326032), (48, 305655), (56, 261990), (60, 244524), (63, 232880), (70, 209592), (71, 206640), (72, 203770), (80, 183393), (82, 178920), (84, 174660), (90, 163016), (105, 139728), (112, 130995), (120, 122262), (123, 119280), (126, 116440), (140, 104796), (142, 103320), (144, 101885), (164, 89460), (168, 87330), (180, 81508), (205, 71568), (210, 69864), (213, 68880), (240, 61131), (246, 59640), (252, 58220), (280, 52398), (284, 51660), (287, 51120), (315, 46576), (328, 44730), (336, 43665), (355, 41328), (360, 40754), (369, 39760), (410, 35784), (420, 34932), (426, 34440), (492, 29820), (497, 29520), (504, 29110), (560, 26199), (568, 25830), (574, 25560), (615, 23856), (630, 23288), (639, 22960), (656, 22365), (710, 20664), (720, 20377), (738, 19880), (820, 17892), (840, 17466), (852, 17220), (861, 17040), (984, 14910), (994, 14760), (1008, 14555), (1065, 13776), (1136, 12915), (1148, 12780), (1230, 11928), (1260, 11644), (1278, 11480), (1420, 10332), (1435, 10224), (1476, 9940), (1491, 9840), (1640, 8946), (1680, 8733), (1704, 8610), (1722, 8520), (1845, 7952), (1968, 7455), (1988, 7380), (2130, 6888), (2296, 6390), (2460, 5964), (2485, 5904), (2520, 5822), (2556, 5740), (2583, 5680), (2840, 5166), (2870, 5112), (2911, 5040), (2952, 4970), (2982, 4920), (3195, 4592), (3280, 4473), (3408, 4305), (3444, 4260), (3690, 3976)]