319360320

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{37}}^2$

素因数の和:109

約数の個数: 294

約数和(自身を含む): 1171842462

約数和(自身を除く): 852482142

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 243, 270, 288, 296, 320, 324, 333, 360, 370, 405, 432, 444, 480, 486, 540, 555, 576, 592, 648, 666, 720, 729, 740, 810, 864, 888, 960, 972, 999, 1080, 1110, 1184, 1215, 1296, 1332, 1369, 1440, 1458, 1480, 1620, 1665, 1728, 1776, 1944, 1998, 2160, 2220, 2368, 2430, 2592, 2664, 2738, 2880, 2916, 2960, 2997, 3240, 3330, 3552, 3645, 3888, 3996, 4107, 4320, 4440, 4860, 4995, 5184, 5328, 5476, 5832, 5920, 5994, 6480, 6660, 6845, 7104, 7290, 7776, 7992, 8214, 8640, 8880, 8991, 9720, 9990, 10656, 10952, 11664, 11840, 11988, 12321, 12960, 13320, 13690, 14580, 14985, 15552, 15984, 16428, 17760, 17982, 19440, 19980, 20535, 21312, 21904, 23328, 23976, 24642, 25920, 26640, 26973, 27380, 29160, 29970, 31968, 32856, 35520, 35964, 36963, 38880, 39960, 41070, 43808, 44955, 46656, 47952, 49284, 53280, 53946, 54760, 58320, 59940, 61605, 63936, 65712, 71928, 73926, 77760, 79920, 82140, 87616, 89910, 95904, 98568, 106560, 107892, 109520, 110889, 116640, 119880, 123210, 131424, 134865, 143856, 147852, 159840, 164280, 179820, 184815, 191808, 197136, 215784, 219040, 221778, 233280, 239760, 246420, 262848, 269730, 287712, 295704, 319680, 328560, 332667, 359640, 369630, 394272, 431568, 438080, 443556, 479520, 492840, 539460, 554445, 575424, 591408, 657120, 665334, 719280, 739260, 788544, 863136, 887112, 959040, 985680, 998001, 1078920, 1108890, 1182816, 1314240, 1330668, 1438560, 1478520, 1663335, 1726272, 1774224, 1971360, 1996002, 2157840, 2217780, 2365632, 2661336, 2877120, 2957040, 3326670, 3548448, 3942720, 3992004, 4315680, 4435560, 4990005, 5322672, 5914080, 6653340, 7096896, 7984008, 8631360, 8871120, 9980010, 10645344, 11828160, 13306680, 15968016, 17742240, 19960020, 21290688, 26613360, 31936032, 35484480, 39920040, 53226720, 63872064, 79840080, 106453440, 159680160, 319360320]

約数ペア:

[(1, 319360320), (2, 159680160), (3, 106453440), (4, 79840080), (5, 63872064), (6, 53226720), (8, 39920040), (9, 35484480), (10, 31936032), (12, 26613360), (15, 21290688), (16, 19960020), (18, 17742240), (20, 15968016), (24, 13306680), (27, 11828160), (30, 10645344), (32, 9980010), (36, 8871120), (37, 8631360), (40, 7984008), (45, 7096896), (48, 6653340), (54, 5914080), (60, 5322672), (64, 4990005), (72, 4435560), (74, 4315680), (80, 3992004), (81, 3942720), (90, 3548448), (96, 3326670), (108, 2957040), (111, 2877120), (120, 2661336), (135, 2365632), (144, 2217780), (148, 2157840), (160, 1996002), (162, 1971360), (180, 1774224), (185, 1726272), (192, 1663335), (216, 1478520), (222, 1438560), (240, 1330668), (243, 1314240), (270, 1182816), (288, 1108890), (296, 1078920), (320, 998001), (324, 985680), (333, 959040), (360, 887112), (370, 863136), (405, 788544), (432, 739260), (444, 719280), (480, 665334), (486, 657120), (540, 591408), (555, 575424), (576, 554445), (592, 539460), (648, 492840), (666, 479520), (720, 443556), (729, 438080), (740, 431568), (810, 394272), (864, 369630), (888, 359640), (960, 332667), (972, 328560), (999, 319680), (1080, 295704), (1110, 287712), (1184, 269730), (1215, 262848), (1296, 246420), (1332, 239760), (1369, 233280), (1440, 221778), (1458, 219040), (1480, 215784), (1620, 197136), (1665, 191808), (1728, 184815), (1776, 179820), (1944, 164280), (1998, 159840), (2160, 147852), (2220, 143856), (2368, 134865), (2430, 131424), (2592, 123210), (2664, 119880), (2738, 116640), (2880, 110889), (2916, 109520), (2960, 107892), (2997, 106560), (3240, 98568), (3330, 95904), (3552, 89910), (3645, 87616), (3888, 82140), (3996, 79920), (4107, 77760), (4320, 73926), (4440, 71928), (4860, 65712), (4995, 63936), (5184, 61605), (5328, 59940), (5476, 58320), (5832, 54760), (5920, 53946), (5994, 53280), (6480, 49284), (6660, 47952), (6845, 46656), (7104, 44955), (7290, 43808), (7776, 41070), (7992, 39960), (8214, 38880), (8640, 36963), (8880, 35964), (8991, 35520), (9720, 32856), (9990, 31968), (10656, 29970), (10952, 29160), (11664, 27380), (11840, 26973), (11988, 26640), (12321, 25920), (12960, 24642), (13320, 23976), (13690, 23328), (14580, 21904), (14985, 21312), (15552, 20535), (15984, 19980), (16428, 19440), (17760, 17982)]