82325880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 336117600

約数和(自身を除く): 253791720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 359, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 718, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1077, 1092, 1170, 1176, 1260, 1274, 1365, 1436, 1470, 1560, 1638, 1764, 1795, 1820, 1911, 1960, 2154, 2184, 2205, 2340, 2513, 2520, 2548, 2730, 2872, 2940, 3185, 3231, 3276, 3528, 3590, 3640, 3822, 4095, 4308, 4410, 4667, 4680, 5026, 5096, 5385, 5460, 5733, 5880, 6370, 6462, 6552, 7180, 7539, 7644, 8190, 8616, 8820, 9334, 9555, 10052, 10770, 10920, 11466, 12565, 12740, 12924, 14001, 14360, 15078, 15288, 16155, 16380, 17591, 17640, 18668, 19110, 20104, 21540, 22617, 22932, 23335, 25130, 25480, 25848, 28002, 28665, 30156, 32310, 32669, 32760, 35182, 37336, 37695, 38220, 42003, 43080, 45234, 45864, 46670, 50260, 52773, 56004, 57330, 60312, 64620, 65338, 70005, 70364, 75390, 76440, 84006, 87955, 90468, 93340, 98007, 100520, 105546, 112008, 113085, 114660, 129240, 130676, 140010, 140728, 150780, 158319, 163345, 168012, 175910, 180936, 186680, 196014, 210015, 211092, 226170, 228683, 229320, 261352, 263865, 280020, 294021, 301560, 316638, 326690, 336024, 351820, 392028, 420030, 422184, 452340, 457366, 490035, 527730, 560040, 588042, 633276, 653380, 686049, 703640, 784056, 791595, 840060, 904680, 914732, 980070, 1055460, 1143415, 1176084, 1266552, 1306760, 1372098, 1470105, 1583190, 1680120, 1829464, 1960140, 2058147, 2110920, 2286830, 2352168, 2744196, 2940210, 3166380, 3430245, 3920280, 4116294, 4573660, 5488392, 5880420, 6332760, 6860490, 8232588, 9147320, 10290735, 11760840, 13720980, 16465176, 20581470, 27441960, 41162940, 82325880]

約数ペア:

[(1, 82325880), (2, 41162940), (3, 27441960), (4, 20581470), (5, 16465176), (6, 13720980), (7, 11760840), (8, 10290735), (9, 9147320), (10, 8232588), (12, 6860490), (13, 6332760), (14, 5880420), (15, 5488392), (18, 4573660), (20, 4116294), (21, 3920280), (24, 3430245), (26, 3166380), (28, 2940210), (30, 2744196), (35, 2352168), (36, 2286830), (39, 2110920), (40, 2058147), (42, 1960140), (45, 1829464), (49, 1680120), (52, 1583190), (56, 1470105), (60, 1372098), (63, 1306760), (65, 1266552), (70, 1176084), (72, 1143415), (78, 1055460), (84, 980070), (90, 914732), (91, 904680), (98, 840060), (104, 791595), (105, 784056), (117, 703640), (120, 686049), (126, 653380), (130, 633276), (140, 588042), (147, 560040), (156, 527730), (168, 490035), (180, 457366), (182, 452340), (195, 422184), (196, 420030), (210, 392028), (234, 351820), (245, 336024), (252, 326690), (260, 316638), (273, 301560), (280, 294021), (294, 280020), (312, 263865), (315, 261352), (359, 229320), (360, 228683), (364, 226170), (390, 211092), (392, 210015), (420, 196014), (441, 186680), (455, 180936), (468, 175910), (490, 168012), (504, 163345), (520, 158319), (546, 150780), (585, 140728), (588, 140010), (630, 130676), (637, 129240), (718, 114660), (728, 113085), (735, 112008), (780, 105546), (819, 100520), (840, 98007), (882, 93340), (910, 90468), (936, 87955), (980, 84006), (1077, 76440), (1092, 75390), (1170, 70364), (1176, 70005), (1260, 65338), (1274, 64620), (1365, 60312), (1436, 57330), (1470, 56004), (1560, 52773), (1638, 50260), (1764, 46670), (1795, 45864), (1820, 45234), (1911, 43080), (1960, 42003), (2154, 38220), (2184, 37695), (2205, 37336), (2340, 35182), (2513, 32760), (2520, 32669), (2548, 32310), (2730, 30156), (2872, 28665), (2940, 28002), (3185, 25848), (3231, 25480), (3276, 25130), (3528, 23335), (3590, 22932), (3640, 22617), (3822, 21540), (4095, 20104), (4308, 19110), (4410, 18668), (4667, 17640), (4680, 17591), (5026, 16380), (5096, 16155), (5385, 15288), (5460, 15078), (5733, 14360), (5880, 14001), (6370, 12924), (6462, 12740), (6552, 12565), (7180, 11466), (7539, 10920), (7644, 10770), (8190, 10052), (8616, 9555), (8820, 9334)]