83960400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 289806848

約数和(自身を除く): 205846448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 37, 40, 48, 50, 60, 61, 62, 74, 75, 80, 93, 100, 111, 120, 122, 124, 148, 150, 155, 183, 185, 186, 200, 222, 240, 244, 248, 296, 300, 305, 310, 366, 370, 372, 400, 444, 465, 488, 496, 555, 592, 600, 610, 620, 732, 740, 744, 775, 888, 915, 925, 930, 976, 1110, 1147, 1200, 1220, 1240, 1464, 1480, 1488, 1525, 1550, 1776, 1830, 1850, 1860, 1891, 2220, 2257, 2294, 2325, 2440, 2480, 2775, 2928, 2960, 3050, 3100, 3441, 3660, 3700, 3720, 3782, 4440, 4514, 4575, 4588, 4650, 4880, 5550, 5673, 5735, 6100, 6200, 6771, 6882, 7320, 7400, 7440, 7564, 8880, 9028, 9150, 9176, 9300, 9455, 11100, 11285, 11346, 11470, 12200, 12400, 13542, 13764, 14640, 14800, 15128, 17205, 18056, 18300, 18352, 18600, 18910, 22200, 22570, 22692, 22940, 24400, 27084, 27528, 28365, 28675, 30256, 33855, 34410, 36112, 36600, 37200, 37820, 44400, 45140, 45384, 45880, 47275, 54168, 55056, 56425, 56730, 57350, 67710, 68820, 69967, 73200, 75640, 86025, 90280, 90768, 91760, 94550, 108336, 112850, 113460, 114700, 135420, 137640, 139934, 141825, 151280, 169275, 172050, 180560, 189100, 209901, 225700, 226920, 229400, 270840, 275280, 279868, 283650, 338550, 344100, 349835, 378200, 419802, 451400, 453840, 458800, 541680, 559736, 567300, 677100, 688200, 699670, 756400, 839604, 902800, 1049505, 1119472, 1134600, 1354200, 1376400, 1399340, 1679208, 1749175, 2099010, 2269200, 2708400, 2798680, 3358416, 3498350, 4198020, 5247525, 5597360, 6996700, 8396040, 10495050, 13993400, 16792080, 20990100, 27986800, 41980200, 83960400]

約数ペア:

[(1, 83960400), (2, 41980200), (3, 27986800), (4, 20990100), (5, 16792080), (6, 13993400), (8, 10495050), (10, 8396040), (12, 6996700), (15, 5597360), (16, 5247525), (20, 4198020), (24, 3498350), (25, 3358416), (30, 2798680), (31, 2708400), (37, 2269200), (40, 2099010), (48, 1749175), (50, 1679208), (60, 1399340), (61, 1376400), (62, 1354200), (74, 1134600), (75, 1119472), (80, 1049505), (93, 902800), (100, 839604), (111, 756400), (120, 699670), (122, 688200), (124, 677100), (148, 567300), (150, 559736), (155, 541680), (183, 458800), (185, 453840), (186, 451400), (200, 419802), (222, 378200), (240, 349835), (244, 344100), (248, 338550), (296, 283650), (300, 279868), (305, 275280), (310, 270840), (366, 229400), (370, 226920), (372, 225700), (400, 209901), (444, 189100), (465, 180560), (488, 172050), (496, 169275), (555, 151280), (592, 141825), (600, 139934), (610, 137640), (620, 135420), (732, 114700), (740, 113460), (744, 112850), (775, 108336), (888, 94550), (915, 91760), (925, 90768), (930, 90280), (976, 86025), (1110, 75640), (1147, 73200), (1200, 69967), (1220, 68820), (1240, 67710), (1464, 57350), (1480, 56730), (1488, 56425), (1525, 55056), (1550, 54168), (1776, 47275), (1830, 45880), (1850, 45384), (1860, 45140), (1891, 44400), (2220, 37820), (2257, 37200), (2294, 36600), (2325, 36112), (2440, 34410), (2480, 33855), (2775, 30256), (2928, 28675), (2960, 28365), (3050, 27528), (3100, 27084), (3441, 24400), (3660, 22940), (3700, 22692), (3720, 22570), (3782, 22200), (4440, 18910), (4514, 18600), (4575, 18352), (4588, 18300), (4650, 18056), (4880, 17205), (5550, 15128), (5673, 14800), (5735, 14640), (6100, 13764), (6200, 13542), (6771, 12400), (6882, 12200), (7320, 11470), (7400, 11346), (7440, 11285), (7564, 11100), (8880, 9455), (9028, 9300), (9150, 9176)]