2270423520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:999

約数の個数: 240

約数和(自身を含む): 8057206080

約数和(自身を除く): 5786782560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 239, 240, 270, 288, 324, 360, 405, 432, 478, 480, 540, 648, 717, 720, 733, 810, 864, 956, 1080, 1195, 1296, 1434, 1440, 1466, 1620, 1912, 2151, 2160, 2199, 2390, 2592, 2868, 2932, 3240, 3585, 3665, 3824, 4302, 4320, 4398, 4780, 5736, 5864, 6453, 6480, 6597, 7170, 7330, 7648, 8604, 8796, 9560, 10755, 10995, 11472, 11728, 12906, 12960, 13194, 14340, 14660, 17208, 17592, 19120, 19359, 19791, 21510, 21990, 22944, 23456, 25812, 26388, 28680, 29320, 32265, 32985, 34416, 35184, 38240, 38718, 39582, 43020, 43980, 51624, 52776, 57360, 58640, 59373, 64530, 65970, 68832, 70368, 77436, 79164, 86040, 87960, 96795, 98955, 103248, 105552, 114720, 117280, 118746, 129060, 131940, 154872, 158328, 172080, 175187, 175920, 193590, 197910, 206496, 211104, 237492, 258120, 263880, 296865, 309744, 316656, 344160, 350374, 351840, 387180, 395820, 474984, 516240, 525561, 527760, 593730, 619488, 633312, 700748, 774360, 791640, 875935, 949968, 1032480, 1051122, 1055520, 1187460, 1401496, 1548720, 1576683, 1583280, 1751870, 1899936, 2102244, 2374920, 2627805, 2802992, 3097440, 3153366, 3166560, 3503740, 4204488, 4730049, 4749840, 5255610, 5605984, 6306732, 7007480, 7883415, 8408976, 9460098, 9499680, 10511220, 12613464, 14014960, 14190147, 15766830, 16817952, 18920196, 21022440, 23650245, 25226928, 28029920, 28380294, 31533660, 37840392, 42044880, 47300490, 50453856, 56760588, 63067320, 70950735, 75680784, 84089760, 94600980, 113521176, 126134640, 141901470, 151361568, 189201960, 227042352, 252269280, 283802940, 378403920, 454084704, 567605880, 756807840, 1135211760, 2270423520]

約数ペア:

[(1, 2270423520), (2, 1135211760), (3, 756807840), (4, 567605880), (5, 454084704), (6, 378403920), (8, 283802940), (9, 252269280), (10, 227042352), (12, 189201960), (15, 151361568), (16, 141901470), (18, 126134640), (20, 113521176), (24, 94600980), (27, 84089760), (30, 75680784), (32, 70950735), (36, 63067320), (40, 56760588), (45, 50453856), (48, 47300490), (54, 42044880), (60, 37840392), (72, 31533660), (80, 28380294), (81, 28029920), (90, 25226928), (96, 23650245), (108, 21022440), (120, 18920196), (135, 16817952), (144, 15766830), (160, 14190147), (162, 14014960), (180, 12613464), (216, 10511220), (239, 9499680), (240, 9460098), (270, 8408976), (288, 7883415), (324, 7007480), (360, 6306732), (405, 5605984), (432, 5255610), (478, 4749840), (480, 4730049), (540, 4204488), (648, 3503740), (717, 3166560), (720, 3153366), (733, 3097440), (810, 2802992), (864, 2627805), (956, 2374920), (1080, 2102244), (1195, 1899936), (1296, 1751870), (1434, 1583280), (1440, 1576683), (1466, 1548720), (1620, 1401496), (1912, 1187460), (2151, 1055520), (2160, 1051122), (2199, 1032480), (2390, 949968), (2592, 875935), (2868, 791640), (2932, 774360), (3240, 700748), (3585, 633312), (3665, 619488), (3824, 593730), (4302, 527760), (4320, 525561), (4398, 516240), (4780, 474984), (5736, 395820), (5864, 387180), (6453, 351840), (6480, 350374), (6597, 344160), (7170, 316656), (7330, 309744), (7648, 296865), (8604, 263880), (8796, 258120), (9560, 237492), (10755, 211104), (10995, 206496), (11472, 197910), (11728, 193590), (12906, 175920), (12960, 175187), (13194, 172080), (14340, 158328), (14660, 154872), (17208, 131940), (17592, 129060), (19120, 118746), (19359, 117280), (19791, 114720), (21510, 105552), (21990, 103248), (22944, 98955), (23456, 96795), (25812, 87960), (26388, 86040), (28680, 79164), (29320, 77436), (32265, 70368), (32985, 68832), (34416, 65970), (35184, 64530), (38240, 59373), (38718, 58640), (39582, 57360), (43020, 52776), (43980, 51624)]