77202720

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 480

約数和(自身を含む): 333704448

約数和(自身を除く): 256501728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 74, 80, 81, 84, 90, 92, 96, 105, 108, 111, 112, 115, 120, 126, 135, 138, 140, 144, 148, 160, 161, 162, 168, 180, 184, 185, 189, 207, 210, 216, 222, 224, 230, 240, 252, 259, 270, 276, 280, 288, 296, 315, 322, 324, 333, 336, 345, 360, 368, 370, 378, 405, 414, 420, 432, 444, 460, 480, 483, 504, 518, 540, 552, 555, 560, 567, 592, 621, 630, 644, 648, 666, 672, 690, 720, 736, 740, 756, 777, 805, 810, 828, 840, 851, 864, 888, 920, 945, 966, 999, 1008, 1035, 1036, 1080, 1104, 1110, 1120, 1134, 1184, 1242, 1260, 1288, 1295, 1296, 1332, 1380, 1440, 1449, 1480, 1512, 1554, 1610, 1620, 1656, 1665, 1680, 1702, 1776, 1840, 1863, 1890, 1932, 1998, 2016, 2070, 2072, 2160, 2208, 2220, 2268, 2331, 2415, 2484, 2520, 2553, 2576, 2590, 2592, 2664, 2760, 2835, 2898, 2960, 2997, 3024, 3105, 3108, 3220, 3240, 3312, 3330, 3360, 3404, 3552, 3680, 3726, 3780, 3864, 3885, 3996, 4140, 4144, 4255, 4320, 4347, 4440, 4536, 4662, 4830, 4968, 4995, 5040, 5106, 5152, 5180, 5328, 5520, 5670, 5796, 5920, 5957, 5994, 6048, 6210, 6216, 6440, 6480, 6624, 6660, 6808, 6993, 7245, 7452, 7560, 7659, 7728, 7770, 7992, 8280, 8288, 8510, 8694, 8880, 9072, 9315, 9324, 9660, 9936, 9990, 10080, 10212, 10360, 10656, 11040, 11340, 11592, 11655, 11914, 11988, 12420, 12432, 12765, 12880, 12960, 13041, 13320, 13616, 13986, 14490, 14904, 14985, 15120, 15318, 15456, 15540, 15984, 16560, 17020, 17388, 17760, 17871, 18144, 18630, 18648, 19320, 19872, 19980, 20424, 20720, 20979, 21735, 22680, 22977, 23184, 23310, 23828, 23976, 24840, 24864, 25530, 25760, 26082, 26640, 27232, 27972, 28980, 29785, 29808, 29970, 30240, 30636, 31080, 31968, 33120, 34040, 34776, 34965, 35742, 37260, 37296, 38295, 38640, 39960, 40848, 41440, 41958, 43470, 45360, 45954, 46368, 46620, 47656, 47952, 49680, 51060, 52164, 53280, 53613, 55944, 57960, 59570, 59616, 59940, 61272, 62160, 65205, 68080, 68931, 69552, 69930, 71484, 74520, 74592, 76590, 77280, 79920, 81696, 83916, 86940, 89355, 90720, 91908, 93240, 95312, 95904, 99360, 102120, 104328, 104895, 107226, 111888, 114885, 115920, 119140, 119880, 122544, 124320, 130410, 136160, 137862, 139104, 139860, 142968, 149040, 153180, 159840, 160839, 167832, 173880, 178710, 183816, 186480, 190624, 204240, 208656, 209790, 214452, 223776, 229770, 231840, 238280, 239760, 245088, 260820, 268065, 275724, 279720, 285936, 298080, 306360, 321678, 335664, 344655, 347760, 357420, 367632, 372960, 408480, 417312, 419580, 428904, 459540, 476560, 479520, 482517, 521640, 536130, 551448, 559440, 571872, 612720, 643356, 671328, 689310, 695520, 714840, 735264, 804195, 839160, 857808, 919080, 953120, 965034, 1043280, 1072260, 1102896, 1118880, 1225440, 1286712, 1378620, 1429680, 1608390, 1678320, 1715616, 1838160, 1930068, 2086560, 2144520, 2205792, 2412585, 2573424, 2757240, 2859360, 3216780, 3356640, 3676320, 3860136, 4289040, 4825170, 5146848, 5514480, 6433560, 7720272, 8578080, 9650340, 11028960, 12867120, 15440544, 19300680, 25734240, 38601360, 77202720]

約数ペア:

[(1, 77202720), (2, 38601360), (3, 25734240), (4, 19300680), (5, 15440544), (6, 12867120), (7, 11028960), (8, 9650340), (9, 8578080), (10, 7720272), (12, 6433560), (14, 5514480), (15, 5146848), (16, 4825170), (18, 4289040), (20, 3860136), (21, 3676320), (23, 3356640), (24, 3216780), (27, 2859360), (28, 2757240), (30, 2573424), (32, 2412585), (35, 2205792), (36, 2144520), (37, 2086560), (40, 1930068), (42, 1838160), (45, 1715616), (46, 1678320), (48, 1608390), (54, 1429680), (56, 1378620), (60, 1286712), (63, 1225440), (69, 1118880), (70, 1102896), (72, 1072260), (74, 1043280), (80, 965034), (81, 953120), (84, 919080), (90, 857808), (92, 839160), (96, 804195), (105, 735264), (108, 714840), (111, 695520), (112, 689310), (115, 671328), (120, 643356), (126, 612720), (135, 571872), (138, 559440), (140, 551448), (144, 536130), (148, 521640), (160, 482517), (161, 479520), (162, 476560), (168, 459540), (180, 428904), (184, 419580), (185, 417312), (189, 408480), (207, 372960), (210, 367632), (216, 357420), (222, 347760), (224, 344655), (230, 335664), (240, 321678), (252, 306360), (259, 298080), (270, 285936), (276, 279720), (280, 275724), (288, 268065), (296, 260820), (315, 245088), (322, 239760), (324, 238280), (333, 231840), (336, 229770), (345, 223776), (360, 214452), (368, 209790), (370, 208656), (378, 204240), (405, 190624), (414, 186480), (420, 183816), (432, 178710), (444, 173880), (460, 167832), (480, 160839), (483, 159840), (504, 153180), (518, 149040), (540, 142968), (552, 139860), (555, 139104), (560, 137862), (567, 136160), (592, 130410), (621, 124320), (630, 122544), (644, 119880), (648, 119140), (666, 115920), (672, 114885), (690, 111888), (720, 107226), (736, 104895), (740, 104328), (756, 102120), (777, 99360), (805, 95904), (810, 95312), (828, 93240), (840, 91908), (851, 90720), (864, 89355), (888, 86940), (920, 83916), (945, 81696), (966, 79920), (999, 77280), (1008, 76590), (1035, 74592), (1036, 74520), (1080, 71484), (1104, 69930), (1110, 69552), (1120, 68931), (1134, 68080), (1184, 65205), (1242, 62160), (1260, 61272), (1288, 59940), (1295, 59616), (1296, 59570), (1332, 57960), (1380, 55944), (1440, 53613), (1449, 53280), (1480, 52164), (1512, 51060), (1554, 49680), (1610, 47952), (1620, 47656), (1656, 46620), (1665, 46368), (1680, 45954), (1702, 45360), (1776, 43470), (1840, 41958), (1863, 41440), (1890, 40848), (1932, 39960), (1998, 38640), (2016, 38295), (2070, 37296), (2072, 37260), (2160, 35742), (2208, 34965), (2220, 34776), (2268, 34040), (2331, 33120), (2415, 31968), (2484, 31080), (2520, 30636), (2553, 30240), (2576, 29970), (2590, 29808), (2592, 29785), (2664, 28980), (2760, 27972), (2835, 27232), (2898, 26640), (2960, 26082), (2997, 25760), (3024, 25530), (3105, 24864), (3108, 24840), (3220, 23976), (3240, 23828), (3312, 23310), (3330, 23184), (3360, 22977), (3404, 22680), (3552, 21735), (3680, 20979), (3726, 20720), (3780, 20424), (3864, 19980), (3885, 19872), (3996, 19320), (4140, 18648), (4144, 18630), (4255, 18144), (4320, 17871), (4347, 17760), (4440, 17388), (4536, 17020), (4662, 16560), (4830, 15984), (4968, 15540), (4995, 15456), (5040, 15318), (5106, 15120), (5152, 14985), (5180, 14904), (5328, 14490), (5520, 13986), (5670, 13616), (5796, 13320), (5920, 13041), (5957, 12960), (5994, 12880), (6048, 12765), (6210, 12432), (6216, 12420), (6440, 11988), (6480, 11914), (6624, 11655), (6660, 11592), (6808, 11340), (6993, 11040), (7245, 10656), (7452, 10360), (7560, 10212), (7659, 10080), (7728, 9990), (7770, 9936), (7992, 9660), (8280, 9324), (8288, 9315), (8510, 9072), (8694, 8880)]