216689760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 432

約数和(自身を含む): 894072816

約数和(自身を除く): 677383056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 74, 80, 83, 84, 90, 96, 98, 105, 111, 112, 120, 126, 140, 144, 147, 148, 160, 166, 168, 180, 185, 196, 210, 222, 224, 240, 245, 249, 252, 259, 280, 288, 294, 296, 315, 332, 333, 336, 360, 370, 392, 415, 420, 441, 444, 480, 490, 498, 504, 518, 555, 560, 581, 588, 592, 630, 664, 666, 672, 720, 735, 740, 747, 777, 784, 830, 840, 882, 888, 980, 996, 1008, 1036, 1110, 1120, 1162, 1176, 1184, 1245, 1260, 1295, 1328, 1332, 1440, 1470, 1480, 1494, 1554, 1568, 1660, 1665, 1680, 1743, 1764, 1776, 1813, 1960, 1992, 2016, 2072, 2205, 2220, 2324, 2331, 2352, 2490, 2520, 2590, 2656, 2664, 2905, 2940, 2960, 2988, 3071, 3108, 3320, 3330, 3360, 3486, 3528, 3552, 3626, 3735, 3885, 3920, 3984, 4067, 4144, 4410, 4440, 4648, 4662, 4704, 4980, 5040, 5180, 5229, 5328, 5439, 5810, 5880, 5920, 5976, 6142, 6216, 6640, 6660, 6972, 7056, 7252, 7470, 7770, 7840, 7968, 8134, 8288, 8715, 8820, 8880, 9065, 9213, 9296, 9324, 9960, 10080, 10360, 10458, 10656, 10878, 11620, 11655, 11760, 11952, 12201, 12284, 12432, 13280, 13320, 13944, 14112, 14504, 14940, 15355, 15540, 16268, 16317, 17430, 17640, 17760, 18130, 18426, 18592, 18648, 19920, 20335, 20720, 20916, 21497, 21756, 23240, 23310, 23520, 23904, 24402, 24568, 24864, 26145, 26640, 27195, 27639, 27888, 29008, 29880, 30710, 31080, 32536, 32634, 34860, 35280, 36260, 36603, 36852, 37296, 39840, 40670, 41440, 41832, 42994, 43512, 46065, 46480, 46620, 48804, 49136, 52290, 53280, 54390, 55278, 55776, 58016, 59760, 61005, 61420, 62160, 64491, 65072, 65268, 69720, 70560, 72520, 73206, 73704, 74592, 81340, 81585, 83664, 85988, 87024, 92130, 92960, 93240, 97608, 98272, 104580, 107485, 108780, 110556, 119520, 122010, 122840, 124320, 128982, 130144, 130536, 138195, 139440, 145040, 146412, 147408, 150479, 162680, 163170, 167328, 171976, 174048, 183015, 184260, 186480, 193473, 195216, 209160, 214970, 217560, 221112, 244020, 245680, 257964, 261072, 276390, 278880, 290080, 292824, 294816, 300958, 322455, 325360, 326340, 343952, 366030, 368520, 372960, 386946, 390432, 418320, 429940, 435120, 442224, 451437, 488040, 491360, 515928, 522144, 552780, 585648, 601916, 644910, 650720, 652680, 687904, 732060, 737040, 752395, 773892, 836640, 859880, 870240, 884448, 902874, 967365, 976080, 1031856, 1105560, 1171296, 1203832, 1289820, 1305360, 1354311, 1464120, 1474080, 1504790, 1547784, 1719760, 1805748, 1934730, 1952160, 2063712, 2211120, 2257185, 2407664, 2579640, 2610720, 2708622, 2928240, 3009580, 3095568, 3439520, 3611496, 3869460, 4422240, 4514370, 4815328, 5159280, 5417244, 5856480, 6019160, 6191136, 6771555, 7222992, 7738920, 9028740, 10318560, 10834488, 12038320, 13543110, 14445984, 15477840, 18057480, 21668976, 24076640, 27086220, 30955680, 36114960, 43337952, 54172440, 72229920, 108344880, 216689760]

約数ペア:

[(1, 216689760), (2, 108344880), (3, 72229920), (4, 54172440), (5, 43337952), (6, 36114960), (7, 30955680), (8, 27086220), (9, 24076640), (10, 21668976), (12, 18057480), (14, 15477840), (15, 14445984), (16, 13543110), (18, 12038320), (20, 10834488), (21, 10318560), (24, 9028740), (28, 7738920), (30, 7222992), (32, 6771555), (35, 6191136), (36, 6019160), (37, 5856480), (40, 5417244), (42, 5159280), (45, 4815328), (48, 4514370), (49, 4422240), (56, 3869460), (60, 3611496), (63, 3439520), (70, 3095568), (72, 3009580), (74, 2928240), (80, 2708622), (83, 2610720), (84, 2579640), (90, 2407664), (96, 2257185), (98, 2211120), (105, 2063712), (111, 1952160), (112, 1934730), (120, 1805748), (126, 1719760), (140, 1547784), (144, 1504790), (147, 1474080), (148, 1464120), (160, 1354311), (166, 1305360), (168, 1289820), (180, 1203832), (185, 1171296), (196, 1105560), (210, 1031856), (222, 976080), (224, 967365), (240, 902874), (245, 884448), (249, 870240), (252, 859880), (259, 836640), (280, 773892), (288, 752395), (294, 737040), (296, 732060), (315, 687904), (332, 652680), (333, 650720), (336, 644910), (360, 601916), (370, 585648), (392, 552780), (415, 522144), (420, 515928), (441, 491360), (444, 488040), (480, 451437), (490, 442224), (498, 435120), (504, 429940), (518, 418320), (555, 390432), (560, 386946), (581, 372960), (588, 368520), (592, 366030), (630, 343952), (664, 326340), (666, 325360), (672, 322455), (720, 300958), (735, 294816), (740, 292824), (747, 290080), (777, 278880), (784, 276390), (830, 261072), (840, 257964), (882, 245680), (888, 244020), (980, 221112), (996, 217560), (1008, 214970), (1036, 209160), (1110, 195216), (1120, 193473), (1162, 186480), (1176, 184260), (1184, 183015), (1245, 174048), (1260, 171976), (1295, 167328), (1328, 163170), (1332, 162680), (1440, 150479), (1470, 147408), (1480, 146412), (1494, 145040), (1554, 139440), (1568, 138195), (1660, 130536), (1665, 130144), (1680, 128982), (1743, 124320), (1764, 122840), (1776, 122010), (1813, 119520), (1960, 110556), (1992, 108780), (2016, 107485), (2072, 104580), (2205, 98272), (2220, 97608), (2324, 93240), (2331, 92960), (2352, 92130), (2490, 87024), (2520, 85988), (2590, 83664), (2656, 81585), (2664, 81340), (2905, 74592), (2940, 73704), (2960, 73206), (2988, 72520), (3071, 70560), (3108, 69720), (3320, 65268), (3330, 65072), (3360, 64491), (3486, 62160), (3528, 61420), (3552, 61005), (3626, 59760), (3735, 58016), (3885, 55776), (3920, 55278), (3984, 54390), (4067, 53280), (4144, 52290), (4410, 49136), (4440, 48804), (4648, 46620), (4662, 46480), (4704, 46065), (4980, 43512), (5040, 42994), (5180, 41832), (5229, 41440), (5328, 40670), (5439, 39840), (5810, 37296), (5880, 36852), (5920, 36603), (5976, 36260), (6142, 35280), (6216, 34860), (6640, 32634), (6660, 32536), (6972, 31080), (7056, 30710), (7252, 29880), (7470, 29008), (7770, 27888), (7840, 27639), (7968, 27195), (8134, 26640), (8288, 26145), (8715, 24864), (8820, 24568), (8880, 24402), (9065, 23904), (9213, 23520), (9296, 23310), (9324, 23240), (9960, 21756), (10080, 21497), (10360, 20916), (10458, 20720), (10656, 20335), (10878, 19920), (11620, 18648), (11655, 18592), (11760, 18426), (11952, 18130), (12201, 17760), (12284, 17640), (12432, 17430), (13280, 16317), (13320, 16268), (13944, 15540), (14112, 15355), (14504, 14940)]