83197920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 287884800

約数和(自身を除く): 204686880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 195, 199, 201, 208, 240, 260, 268, 312, 335, 390, 398, 402, 416, 480, 520, 536, 597, 624, 670, 780, 796, 804, 871, 995, 1005, 1040, 1072, 1194, 1248, 1340, 1560, 1592, 1608, 1742, 1990, 2010, 2080, 2144, 2388, 2587, 2613, 2680, 2985, 3120, 3184, 3216, 3484, 3980, 4020, 4355, 4776, 5174, 5226, 5360, 5970, 6240, 6368, 6432, 6968, 7761, 7960, 8040, 8710, 9552, 10348, 10452, 10720, 11940, 12935, 13065, 13333, 13936, 15522, 15920, 16080, 17420, 19104, 20696, 20904, 23880, 25870, 26130, 26666, 27872, 31044, 31840, 32160, 34840, 38805, 39999, 41392, 41808, 47760, 51740, 52260, 53332, 62088, 66665, 69680, 77610, 79998, 82784, 83616, 95520, 103480, 104520, 106664, 124176, 133330, 139360, 155220, 159996, 173329, 199995, 206960, 209040, 213328, 248352, 266660, 310440, 319992, 346658, 399990, 413920, 418080, 426656, 519987, 533320, 620880, 639984, 693316, 799980, 866645, 1039974, 1066640, 1241760, 1279968, 1386632, 1599960, 1733290, 2079948, 2133280, 2599935, 2773264, 3199920, 3466580, 4159896, 5199870, 5546528, 6399840, 6933160, 8319792, 10399740, 13866320, 16639584, 20799480, 27732640, 41598960, 83197920]

約数ペア:

[(1, 83197920), (2, 41598960), (3, 27732640), (4, 20799480), (5, 16639584), (6, 13866320), (8, 10399740), (10, 8319792), (12, 6933160), (13, 6399840), (15, 5546528), (16, 5199870), (20, 4159896), (24, 3466580), (26, 3199920), (30, 2773264), (32, 2599935), (39, 2133280), (40, 2079948), (48, 1733290), (52, 1599960), (60, 1386632), (65, 1279968), (67, 1241760), (78, 1066640), (80, 1039974), (96, 866645), (104, 799980), (120, 693316), (130, 639984), (134, 620880), (156, 533320), (160, 519987), (195, 426656), (199, 418080), (201, 413920), (208, 399990), (240, 346658), (260, 319992), (268, 310440), (312, 266660), (335, 248352), (390, 213328), (398, 209040), (402, 206960), (416, 199995), (480, 173329), (520, 159996), (536, 155220), (597, 139360), (624, 133330), (670, 124176), (780, 106664), (796, 104520), (804, 103480), (871, 95520), (995, 83616), (1005, 82784), (1040, 79998), (1072, 77610), (1194, 69680), (1248, 66665), (1340, 62088), (1560, 53332), (1592, 52260), (1608, 51740), (1742, 47760), (1990, 41808), (2010, 41392), (2080, 39999), (2144, 38805), (2388, 34840), (2587, 32160), (2613, 31840), (2680, 31044), (2985, 27872), (3120, 26666), (3184, 26130), (3216, 25870), (3484, 23880), (3980, 20904), (4020, 20696), (4355, 19104), (4776, 17420), (5174, 16080), (5226, 15920), (5360, 15522), (5970, 13936), (6240, 13333), (6368, 13065), (6432, 12935), (6968, 11940), (7761, 10720), (7960, 10452), (8040, 10348), (8710, 9552)]