23619960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 97100640

約数和(自身を除く): 73480680

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, 103, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 206, 210, 234, 245, 252, 260, 273, 280, 294, 309, 312, 315, 360, 364, 390, 392, 412, 420, 441, 455, 468, 490, 504, 515, 520, 546, 585, 588, 618, 630, 637, 721, 728, 735, 780, 819, 824, 840, 882, 910, 927, 936, 980, 1030, 1092, 1170, 1176, 1236, 1260, 1274, 1339, 1365, 1442, 1470, 1545, 1560, 1638, 1764, 1820, 1854, 1911, 1960, 2060, 2163, 2184, 2205, 2340, 2472, 2520, 2548, 2678, 2730, 2884, 2940, 3090, 3185, 3276, 3528, 3605, 3640, 3708, 3822, 4017, 4095, 4120, 4326, 4410, 4635, 4680, 5047, 5096, 5356, 5460, 5733, 5768, 5880, 6180, 6370, 6489, 6552, 6695, 7210, 7416, 7644, 8034, 8190, 8652, 8820, 9270, 9373, 9555, 10094, 10712, 10815, 10920, 11466, 12051, 12360, 12740, 12978, 13390, 14420, 15141, 15288, 16068, 16380, 17304, 17640, 18540, 18746, 19110, 20085, 20188, 21630, 22932, 24102, 25235, 25480, 25956, 26780, 28119, 28665, 28840, 30282, 32136, 32445, 32760, 37080, 37492, 38220, 40170, 40376, 43260, 45423, 45864, 46865, 48204, 50470, 51912, 53560, 56238, 57330, 60255, 60564, 64890, 65611, 74984, 75705, 76440, 80340, 84357, 86520, 90846, 93730, 96408, 100940, 112476, 114660, 120510, 121128, 129780, 131222, 140595, 151410, 160680, 168714, 181692, 187460, 196833, 201880, 224952, 227115, 229320, 241020, 259560, 262444, 281190, 302820, 328055, 337428, 363384, 374920, 393666, 421785, 454230, 482040, 524888, 562380, 590499, 605640, 656110, 674856, 787332, 843570, 908460, 984165, 1124760, 1180998, 1312220, 1574664, 1687140, 1816920, 1968330, 2361996, 2624440, 2952495, 3374280, 3936660, 4723992, 5904990, 7873320, 11809980, 23619960]

約数ペア:

[(1, 23619960), (2, 11809980), (3, 7873320), (4, 5904990), (5, 4723992), (6, 3936660), (7, 3374280), (8, 2952495), (9, 2624440), (10, 2361996), (12, 1968330), (13, 1816920), (14, 1687140), (15, 1574664), (18, 1312220), (20, 1180998), (21, 1124760), (24, 984165), (26, 908460), (28, 843570), (30, 787332), (35, 674856), (36, 656110), (39, 605640), (40, 590499), (42, 562380), (45, 524888), (49, 482040), (52, 454230), (56, 421785), (60, 393666), (63, 374920), (65, 363384), (70, 337428), (72, 328055), (78, 302820), (84, 281190), (90, 262444), (91, 259560), (98, 241020), (103, 229320), (104, 227115), (105, 224952), (117, 201880), (120, 196833), (126, 187460), (130, 181692), (140, 168714), (147, 160680), (156, 151410), (168, 140595), (180, 131222), (182, 129780), (195, 121128), (196, 120510), (206, 114660), (210, 112476), (234, 100940), (245, 96408), (252, 93730), (260, 90846), (273, 86520), (280, 84357), (294, 80340), (309, 76440), (312, 75705), (315, 74984), (360, 65611), (364, 64890), (390, 60564), (392, 60255), (412, 57330), (420, 56238), (441, 53560), (455, 51912), (468, 50470), (490, 48204), (504, 46865), (515, 45864), (520, 45423), (546, 43260), (585, 40376), (588, 40170), (618, 38220), (630, 37492), (637, 37080), (721, 32760), (728, 32445), (735, 32136), (780, 30282), (819, 28840), (824, 28665), (840, 28119), (882, 26780), (910, 25956), (927, 25480), (936, 25235), (980, 24102), (1030, 22932), (1092, 21630), (1170, 20188), (1176, 20085), (1236, 19110), (1260, 18746), (1274, 18540), (1339, 17640), (1365, 17304), (1442, 16380), (1470, 16068), (1545, 15288), (1560, 15141), (1638, 14420), (1764, 13390), (1820, 12978), (1854, 12740), (1911, 12360), (1960, 12051), (2060, 11466), (2163, 10920), (2184, 10815), (2205, 10712), (2340, 10094), (2472, 9555), (2520, 9373), (2548, 9270), (2678, 8820), (2730, 8652), (2884, 8190), (2940, 8034), (3090, 7644), (3185, 7416), (3276, 7210), (3528, 6695), (3605, 6552), (3640, 6489), (3708, 6370), (3822, 6180), (4017, 5880), (4095, 5768), (4120, 5733), (4326, 5460), (4410, 5356), (4635, 5096), (4680, 5047)]