1731546720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 480

約数和(自身を含む): 6590662848

約数和(自身を除く): 4859116128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 37, 40, 45, 46, 48, 54, 60, 69, 72, 74, 80, 81, 90, 92, 96, 108, 111, 115, 120, 135, 138, 144, 148, 157, 160, 162, 180, 184, 185, 207, 216, 222, 230, 240, 270, 276, 288, 296, 314, 324, 333, 345, 360, 368, 370, 405, 414, 432, 444, 460, 471, 480, 540, 552, 555, 592, 621, 628, 648, 666, 690, 720, 736, 740, 785, 810, 828, 851, 864, 888, 920, 942, 999, 1035, 1080, 1104, 1110, 1184, 1242, 1256, 1296, 1332, 1380, 1413, 1440, 1480, 1570, 1620, 1656, 1665, 1702, 1776, 1840, 1863, 1884, 1998, 2070, 2160, 2208, 2220, 2355, 2484, 2512, 2553, 2592, 2664, 2760, 2826, 2960, 2997, 3105, 3140, 3240, 3312, 3330, 3404, 3552, 3611, 3680, 3726, 3768, 3996, 4140, 4239, 4255, 4320, 4440, 4710, 4968, 4995, 5024, 5106, 5328, 5520, 5652, 5809, 5920, 5994, 6210, 6280, 6480, 6624, 6660, 6808, 7065, 7222, 7452, 7536, 7659, 7992, 8280, 8478, 8510, 8880, 9315, 9420, 9936, 9990, 10212, 10656, 10833, 11040, 11304, 11618, 11988, 12420, 12560, 12717, 12765, 12960, 13320, 13616, 14130, 14444, 14904, 14985, 15072, 15318, 15984, 16560, 16956, 17020, 17427, 17760, 18055, 18630, 18840, 19872, 19980, 20424, 21195, 21666, 22608, 22977, 23236, 23976, 24840, 25120, 25434, 25530, 26640, 27232, 28260, 28888, 29045, 29808, 29970, 30636, 31968, 32499, 33120, 33912, 34040, 34854, 36110, 37260, 37680, 38295, 39960, 40848, 42390, 43332, 45216, 45954, 46472, 47952, 49680, 50868, 51060, 52281, 53280, 54165, 56520, 57776, 58090, 59616, 59940, 61272, 63585, 64998, 67824, 68080, 68931, 69708, 72220, 74520, 75360, 76590, 79920, 81696, 84780, 86664, 87135, 91908, 92944, 95904, 97497, 99360, 101736, 102120, 104562, 108330, 113040, 114885, 115552, 116180, 119880, 122544, 127170, 129996, 133607, 135648, 136160, 137862, 139416, 144440, 149040, 153180, 156843, 159840, 162495, 169560, 173328, 174270, 183816, 185888, 194994, 203472, 204240, 209124, 216660, 226080, 229770, 232360, 239760, 245088, 254340, 259992, 261405, 267214, 275724, 278832, 288880, 292491, 298080, 306360, 313686, 324990, 339120, 344655, 346656, 348540, 367632, 389988, 400821, 406944, 408480, 418248, 433320, 459540, 464720, 470529, 479520, 487485, 508680, 519984, 522810, 534428, 551448, 557664, 577760, 584982, 612720, 627372, 649980, 668035, 678240, 689310, 697080, 735264, 779976, 784215, 801642, 836496, 866640, 919080, 929440, 941058, 974970, 1017360, 1039968, 1045620, 1068856, 1102896, 1169964, 1202463, 1225440, 1254744, 1299960, 1336070, 1378620, 1394160, 1462455, 1559952, 1568430, 1603284, 1672992, 1733280, 1838160, 1882116, 1949940, 2004105, 2034720, 2091240, 2137712, 2205792, 2339928, 2352645, 2404926, 2509488, 2599920, 2672140, 2757240, 2788320, 2924910, 3119904, 3136860, 3206568, 3607389, 3676320, 3764232, 3899880, 4008210, 4182480, 4275424, 4679856, 4705290, 4809852, 5018976, 5199840, 5344280, 5514480, 5849820, 6012315, 6273720, 6413136, 7214778, 7528464, 7799760, 8016420, 8364960, 9359712, 9410580, 9619704, 10688560, 10822167, 11028960, 11699640, 12024630, 12547440, 12826272, 14429556, 15056928, 15599520, 16032840, 18036945, 18821160, 19239408, 21377120, 21644334, 23399280, 24049260, 25094880, 28859112, 32065680, 36073890, 37642320, 38478816, 43288668, 46798560, 48098520, 54110835, 57718224, 64131360, 72147780, 75284640, 86577336, 96197040, 108221670, 115436448, 144295560, 173154672, 192394080, 216443340, 288591120, 346309344, 432886680, 577182240, 865773360, 1731546720]

約数ペア:

[(1, 1731546720), (2, 865773360), (3, 577182240), (4, 432886680), (5, 346309344), (6, 288591120), (8, 216443340), (9, 192394080), (10, 173154672), (12, 144295560), (15, 115436448), (16, 108221670), (18, 96197040), (20, 86577336), (23, 75284640), (24, 72147780), (27, 64131360), (30, 57718224), (32, 54110835), (36, 48098520), (37, 46798560), (40, 43288668), (45, 38478816), (46, 37642320), (48, 36073890), (54, 32065680), (60, 28859112), (69, 25094880), (72, 24049260), (74, 23399280), (80, 21644334), (81, 21377120), (90, 19239408), (92, 18821160), (96, 18036945), (108, 16032840), (111, 15599520), (115, 15056928), (120, 14429556), (135, 12826272), (138, 12547440), (144, 12024630), (148, 11699640), (157, 11028960), (160, 10822167), (162, 10688560), (180, 9619704), (184, 9410580), (185, 9359712), (207, 8364960), (216, 8016420), (222, 7799760), (230, 7528464), (240, 7214778), (270, 6413136), (276, 6273720), (288, 6012315), (296, 5849820), (314, 5514480), (324, 5344280), (333, 5199840), (345, 5018976), (360, 4809852), (368, 4705290), (370, 4679856), (405, 4275424), (414, 4182480), (432, 4008210), (444, 3899880), (460, 3764232), (471, 3676320), (480, 3607389), (540, 3206568), (552, 3136860), (555, 3119904), (592, 2924910), (621, 2788320), (628, 2757240), (648, 2672140), (666, 2599920), (690, 2509488), (720, 2404926), (736, 2352645), (740, 2339928), (785, 2205792), (810, 2137712), (828, 2091240), (851, 2034720), (864, 2004105), (888, 1949940), (920, 1882116), (942, 1838160), (999, 1733280), (1035, 1672992), (1080, 1603284), (1104, 1568430), (1110, 1559952), (1184, 1462455), (1242, 1394160), (1256, 1378620), (1296, 1336070), (1332, 1299960), (1380, 1254744), (1413, 1225440), (1440, 1202463), (1480, 1169964), (1570, 1102896), (1620, 1068856), (1656, 1045620), (1665, 1039968), (1702, 1017360), (1776, 974970), (1840, 941058), (1863, 929440), (1884, 919080), (1998, 866640), (2070, 836496), (2160, 801642), (2208, 784215), (2220, 779976), (2355, 735264), (2484, 697080), (2512, 689310), (2553, 678240), (2592, 668035), (2664, 649980), (2760, 627372), (2826, 612720), (2960, 584982), (2997, 577760), (3105, 557664), (3140, 551448), (3240, 534428), (3312, 522810), (3330, 519984), (3404, 508680), (3552, 487485), (3611, 479520), (3680, 470529), (3726, 464720), (3768, 459540), (3996, 433320), (4140, 418248), (4239, 408480), (4255, 406944), (4320, 400821), (4440, 389988), (4710, 367632), (4968, 348540), (4995, 346656), (5024, 344655), (5106, 339120), (5328, 324990), (5520, 313686), (5652, 306360), (5809, 298080), (5920, 292491), (5994, 288880), (6210, 278832), (6280, 275724), (6480, 267214), (6624, 261405), (6660, 259992), (6808, 254340), (7065, 245088), (7222, 239760), (7452, 232360), (7536, 229770), (7659, 226080), (7992, 216660), (8280, 209124), (8478, 204240), (8510, 203472), (8880, 194994), (9315, 185888), (9420, 183816), (9936, 174270), (9990, 173328), (10212, 169560), (10656, 162495), (10833, 159840), (11040, 156843), (11304, 153180), (11618, 149040), (11988, 144440), (12420, 139416), (12560, 137862), (12717, 136160), (12765, 135648), (12960, 133607), (13320, 129996), (13616, 127170), (14130, 122544), (14444, 119880), (14904, 116180), (14985, 115552), (15072, 114885), (15318, 113040), (15984, 108330), (16560, 104562), (16956, 102120), (17020, 101736), (17427, 99360), (17760, 97497), (18055, 95904), (18630, 92944), (18840, 91908), (19872, 87135), (19980, 86664), (20424, 84780), (21195, 81696), (21666, 79920), (22608, 76590), (22977, 75360), (23236, 74520), (23976, 72220), (24840, 69708), (25120, 68931), (25434, 68080), (25530, 67824), (26640, 64998), (27232, 63585), (28260, 61272), (28888, 59940), (29045, 59616), (29808, 58090), (29970, 57776), (30636, 56520), (31968, 54165), (32499, 53280), (33120, 52281), (33912, 51060), (34040, 50868), (34854, 49680), (36110, 47952), (37260, 46472), (37680, 45954), (38295, 45216), (39960, 43332), (40848, 42390)]