995885280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 480

約数和(自身を含む): 3964935744

約数和(自身を除く): 2969050464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 162, 180, 184, 195, 207, 208, 216, 230, 234, 240, 257, 260, 270, 276, 288, 299, 312, 324, 345, 351, 360, 368, 390, 405, 414, 416, 432, 460, 468, 480, 514, 520, 540, 552, 585, 598, 621, 624, 648, 690, 702, 720, 736, 771, 780, 810, 828, 864, 897, 920, 936, 1028, 1035, 1040, 1053, 1080, 1104, 1170, 1196, 1242, 1248, 1285, 1296, 1380, 1404, 1440, 1495, 1542, 1560, 1620, 1656, 1755, 1794, 1840, 1863, 1872, 2056, 2070, 2080, 2106, 2160, 2208, 2313, 2340, 2392, 2484, 2570, 2592, 2691, 2760, 2808, 2990, 3084, 3105, 3120, 3240, 3312, 3341, 3510, 3588, 3680, 3726, 3744, 3855, 4112, 4140, 4212, 4320, 4485, 4626, 4680, 4784, 4968, 5140, 5265, 5382, 5520, 5616, 5911, 5980, 6168, 6210, 6240, 6480, 6624, 6682, 6939, 7020, 7176, 7452, 7710, 8073, 8224, 8280, 8424, 8970, 9252, 9315, 9360, 9568, 9936, 10023, 10280, 10530, 10764, 11040, 11232, 11565, 11822, 11960, 12336, 12420, 12960, 13364, 13455, 13878, 14040, 14352, 14904, 15420, 16146, 16560, 16705, 16848, 17733, 17940, 18504, 18630, 18720, 19872, 20046, 20560, 20817, 21060, 21528, 23130, 23644, 23920, 24219, 24672, 24840, 26728, 26910, 27756, 28080, 28704, 29555, 29808, 30069, 30840, 32292, 33120, 33410, 33696, 34695, 35466, 35880, 37008, 37260, 40092, 40365, 41120, 41634, 42120, 43056, 46260, 47288, 47840, 48438, 49680, 50115, 53199, 53456, 53820, 55512, 56160, 59110, 59616, 60138, 61680, 64584, 66820, 69390, 70932, 71760, 74016, 74520, 76843, 80184, 80730, 83268, 84240, 86112, 88665, 90207, 92520, 94576, 96876, 99360, 100230, 104085, 106398, 106912, 107640, 111024, 118220, 120276, 121095, 123360, 129168, 133640, 138780, 141864, 143520, 149040, 150345, 153686, 159597, 160368, 161460, 166536, 168480, 177330, 180414, 185040, 189152, 193752, 200460, 208170, 212796, 215280, 222048, 230529, 236440, 240552, 242190, 258336, 265995, 267280, 270621, 277560, 283728, 298080, 300690, 307372, 319194, 320736, 322920, 333072, 354660, 360828, 370080, 384215, 387504, 400920, 416340, 425592, 430560, 451035, 461058, 472880, 478791, 481104, 484380, 531990, 534560, 541242, 555120, 567456, 601380, 614744, 638388, 645840, 666144, 691587, 709320, 721656, 768430, 775008, 797985, 801840, 832680, 851184, 902070, 922116, 945760, 957582, 962208, 968760, 1063980, 1082484, 1110240, 1152645, 1202760, 1229488, 1276776, 1291680, 1353105, 1383174, 1418640, 1443312, 1536860, 1595970, 1603680, 1665360, 1702368, 1804140, 1844232, 1915164, 1937520, 2074761, 2127960, 2164968, 2305290, 2393955, 2405520, 2458976, 2553552, 2706210, 2766348, 2837280, 2886624, 3073720, 3191940, 3330720, 3457935, 3608280, 3688464, 3830328, 3875040, 4149522, 4255920, 4329936, 4610580, 4787910, 4811040, 5107104, 5412420, 5532696, 6147440, 6224283, 6383880, 6915870, 7216560, 7376928, 7660656, 8299044, 8511840, 8659872, 9221160, 9575820, 10373805, 10824840, 11065392, 12294880, 12448566, 12767760, 13831740, 14433120, 15321312, 16598088, 18442320, 19151640, 20747610, 21649680, 22130784, 24897132, 25535520, 27663480, 31121415, 33196176, 36884640, 38303280, 41495220, 43299360, 49794264, 55326960, 62242830, 66392352, 76606560, 82990440, 99588528, 110653920, 124485660, 165980880, 199177056, 248971320, 331961760, 497942640, 995885280]

約数ペア:

[(1, 995885280), (2, 497942640), (3, 331961760), (4, 248971320), (5, 199177056), (6, 165980880), (8, 124485660), (9, 110653920), (10, 99588528), (12, 82990440), (13, 76606560), (15, 66392352), (16, 62242830), (18, 55326960), (20, 49794264), (23, 43299360), (24, 41495220), (26, 38303280), (27, 36884640), (30, 33196176), (32, 31121415), (36, 27663480), (39, 25535520), (40, 24897132), (45, 22130784), (46, 21649680), (48, 20747610), (52, 19151640), (54, 18442320), (60, 16598088), (65, 15321312), (69, 14433120), (72, 13831740), (78, 12767760), (80, 12448566), (81, 12294880), (90, 11065392), (92, 10824840), (96, 10373805), (104, 9575820), (108, 9221160), (115, 8659872), (117, 8511840), (120, 8299044), (130, 7660656), (135, 7376928), (138, 7216560), (144, 6915870), (156, 6383880), (160, 6224283), (162, 6147440), (180, 5532696), (184, 5412420), (195, 5107104), (207, 4811040), (208, 4787910), (216, 4610580), (230, 4329936), (234, 4255920), (240, 4149522), (257, 3875040), (260, 3830328), (270, 3688464), (276, 3608280), (288, 3457935), (299, 3330720), (312, 3191940), (324, 3073720), (345, 2886624), (351, 2837280), (360, 2766348), (368, 2706210), (390, 2553552), (405, 2458976), (414, 2405520), (416, 2393955), (432, 2305290), (460, 2164968), (468, 2127960), (480, 2074761), (514, 1937520), (520, 1915164), (540, 1844232), (552, 1804140), (585, 1702368), (598, 1665360), (621, 1603680), (624, 1595970), (648, 1536860), (690, 1443312), (702, 1418640), (720, 1383174), (736, 1353105), (771, 1291680), (780, 1276776), (810, 1229488), (828, 1202760), (864, 1152645), (897, 1110240), (920, 1082484), (936, 1063980), (1028, 968760), (1035, 962208), (1040, 957582), (1053, 945760), (1080, 922116), (1104, 902070), (1170, 851184), (1196, 832680), (1242, 801840), (1248, 797985), (1285, 775008), (1296, 768430), (1380, 721656), (1404, 709320), (1440, 691587), (1495, 666144), (1542, 645840), (1560, 638388), (1620, 614744), (1656, 601380), (1755, 567456), (1794, 555120), (1840, 541242), (1863, 534560), (1872, 531990), (2056, 484380), (2070, 481104), (2080, 478791), (2106, 472880), (2160, 461058), (2208, 451035), (2313, 430560), (2340, 425592), (2392, 416340), (2484, 400920), (2570, 387504), (2592, 384215), (2691, 370080), (2760, 360828), (2808, 354660), (2990, 333072), (3084, 322920), (3105, 320736), (3120, 319194), (3240, 307372), (3312, 300690), (3341, 298080), (3510, 283728), (3588, 277560), (3680, 270621), (3726, 267280), (3744, 265995), (3855, 258336), (4112, 242190), (4140, 240552), (4212, 236440), (4320, 230529), (4485, 222048), (4626, 215280), (4680, 212796), (4784, 208170), (4968, 200460), (5140, 193752), (5265, 189152), (5382, 185040), (5520, 180414), (5616, 177330), (5911, 168480), (5980, 166536), (6168, 161460), (6210, 160368), (6240, 159597), (6480, 153686), (6624, 150345), (6682, 149040), (6939, 143520), (7020, 141864), (7176, 138780), (7452, 133640), (7710, 129168), (8073, 123360), (8224, 121095), (8280, 120276), (8424, 118220), (8970, 111024), (9252, 107640), (9315, 106912), (9360, 106398), (9568, 104085), (9936, 100230), (10023, 99360), (10280, 96876), (10530, 94576), (10764, 92520), (11040, 90207), (11232, 88665), (11565, 86112), (11822, 84240), (11960, 83268), (12336, 80730), (12420, 80184), (12960, 76843), (13364, 74520), (13455, 74016), (13878, 71760), (14040, 70932), (14352, 69390), (14904, 66820), (15420, 64584), (16146, 61680), (16560, 60138), (16705, 59616), (16848, 59110), (17733, 56160), (17940, 55512), (18504, 53820), (18630, 53456), (18720, 53199), (19872, 50115), (20046, 49680), (20560, 48438), (20817, 47840), (21060, 47288), (21528, 46260), (23130, 43056), (23644, 42120), (23920, 41634), (24219, 41120), (24672, 40365), (24840, 40092), (26728, 37260), (26910, 37008), (27756, 35880), (28080, 35466), (28704, 34695), (29555, 33696), (29808, 33410), (30069, 33120), (30840, 32292)]