48346480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 143740800

約数和(自身を除く): 95394320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 182, 203, 208, 229, 232, 260, 280, 290, 364, 377, 406, 455, 458, 464, 520, 560, 580, 728, 754, 812, 910, 916, 1015, 1040, 1145, 1160, 1456, 1508, 1603, 1624, 1820, 1832, 1885, 2030, 2290, 2320, 2639, 2977, 3016, 3206, 3248, 3640, 3664, 3770, 4060, 4580, 5278, 5954, 6032, 6412, 6641, 7280, 7540, 8015, 8120, 9160, 10556, 11908, 12824, 13195, 13282, 14885, 15080, 16030, 16240, 18320, 20839, 21112, 23816, 25648, 26390, 26564, 29770, 30160, 32060, 33205, 41678, 42224, 46487, 47632, 52780, 53128, 59540, 64120, 66410, 83356, 86333, 92974, 104195, 105560, 106256, 119080, 128240, 132820, 166712, 172666, 185948, 208390, 211120, 232435, 238160, 265640, 333424, 345332, 371896, 416780, 431665, 464870, 531280, 604331, 690664, 743792, 833560, 863330, 929740, 1208662, 1381328, 1667120, 1726660, 1859480, 2417324, 3021655, 3453320, 3718960, 4834648, 6043310, 6906640, 9669296, 12086620, 24173240, 48346480]

約数ペア:

[(1, 48346480), (2, 24173240), (4, 12086620), (5, 9669296), (7, 6906640), (8, 6043310), (10, 4834648), (13, 3718960), (14, 3453320), (16, 3021655), (20, 2417324), (26, 1859480), (28, 1726660), (29, 1667120), (35, 1381328), (40, 1208662), (52, 929740), (56, 863330), (58, 833560), (65, 743792), (70, 690664), (80, 604331), (91, 531280), (104, 464870), (112, 431665), (116, 416780), (130, 371896), (140, 345332), (145, 333424), (182, 265640), (203, 238160), (208, 232435), (229, 211120), (232, 208390), (260, 185948), (280, 172666), (290, 166712), (364, 132820), (377, 128240), (406, 119080), (455, 106256), (458, 105560), (464, 104195), (520, 92974), (560, 86333), (580, 83356), (728, 66410), (754, 64120), (812, 59540), (910, 53128), (916, 52780), (1015, 47632), (1040, 46487), (1145, 42224), (1160, 41678), (1456, 33205), (1508, 32060), (1603, 30160), (1624, 29770), (1820, 26564), (1832, 26390), (1885, 25648), (2030, 23816), (2290, 21112), (2320, 20839), (2639, 18320), (2977, 16240), (3016, 16030), (3206, 15080), (3248, 14885), (3640, 13282), (3664, 13195), (3770, 12824), (4060, 11908), (4580, 10556), (5278, 9160), (5954, 8120), (6032, 8015), (6412, 7540), (6641, 7280)]