156728959920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{10937}}^1$

素因数の和:12500

約数の個数: 240

約数和(自身を含む): 567258505632

約数和(自身を除く): 410529545712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1531, 1560, 1872, 2340, 3062, 3120, 4593, 4680, 6124, 7655, 9186, 9360, 10937, 12248, 13779, 15310, 18372, 19903, 21874, 22965, 24496, 27558, 30620, 32811, 36744, 39806, 43748, 45930, 54685, 55116, 59709, 61240, 65622, 68895, 73488, 79612, 87496, 91860, 98433, 99515, 109370, 110232, 119418, 122480, 131244, 137790, 142181, 159224, 164055, 174992, 179127, 183720, 196866, 199030, 218740, 220464, 238836, 262488, 275580, 284362, 298545, 318448, 328110, 358254, 367440, 393732, 398060, 426543, 437480, 477672, 492165, 524976, 551160, 568724, 597090, 656220, 710905, 716508, 787464, 796120, 853086, 874960, 895635, 955344, 984330, 1102320, 1137448, 1194180, 1279629, 1312440, 1421810, 1433016, 1574928, 1592240, 1706172, 1791270, 1968660, 2132715, 2274896, 2388360, 2559258, 2624880, 2843620, 2866032, 3412344, 3582540, 3937320, 4265430, 4776720, 5118516, 5687240, 6398145, 6824688, 7165080, 7874640, 8530860, 10237032, 11374480, 12796290, 14330160, 16744547, 17061720, 20474064, 25592580, 33489094, 34123440, 50233641, 51185160, 66978188, 83722735, 100467282, 102370320, 133956376, 150700923, 167445470, 200934564, 217679111, 251168205, 267912752, 301401846, 334890940, 401869128, 435358222, 502336410, 602803692, 653037333, 669781880, 753504615, 803738256, 870716444, 1004672820, 1088395555, 1205607384, 1306074666, 1339563760, 1507009230, 1741432888, 1959111999, 2009345640, 2176791110, 2411214768, 2612149332, 3014018460, 3265186665, 3482865776, 3918223998, 4018691280, 4353582220, 5224298664, 6028036920, 6530373330, 7836447996, 8707164440, 9795559995, 10448597328, 12056073840, 13060746660, 15672895992, 17414328880, 19591119990, 26121493320, 31345791984, 39182239980, 52242986640, 78364479960, 156728959920]

約数ペア:

[(1, 156728959920), (2, 78364479960), (3, 52242986640), (4, 39182239980), (5, 31345791984), (6, 26121493320), (8, 19591119990), (9, 17414328880), (10, 15672895992), (12, 13060746660), (13, 12056073840), (15, 10448597328), (16, 9795559995), (18, 8707164440), (20, 7836447996), (24, 6530373330), (26, 6028036920), (30, 5224298664), (36, 4353582220), (39, 4018691280), (40, 3918223998), (45, 3482865776), (48, 3265186665), (52, 3014018460), (60, 2612149332), (65, 2411214768), (72, 2176791110), (78, 2009345640), (80, 1959111999), (90, 1741432888), (104, 1507009230), (117, 1339563760), (120, 1306074666), (130, 1205607384), (144, 1088395555), (156, 1004672820), (180, 870716444), (195, 803738256), (208, 753504615), (234, 669781880), (240, 653037333), (260, 602803692), (312, 502336410), (360, 435358222), (390, 401869128), (468, 334890940), (520, 301401846), (585, 267912752), (624, 251168205), (720, 217679111), (780, 200934564), (936, 167445470), (1040, 150700923), (1170, 133956376), (1531, 102370320), (1560, 100467282), (1872, 83722735), (2340, 66978188), (3062, 51185160), (3120, 50233641), (4593, 34123440), (4680, 33489094), (6124, 25592580), (7655, 20474064), (9186, 17061720), (9360, 16744547), (10937, 14330160), (12248, 12796290), (13779, 11374480), (15310, 10237032), (18372, 8530860), (19903, 7874640), (21874, 7165080), (22965, 6824688), (24496, 6398145), (27558, 5687240), (30620, 5118516), (32811, 4776720), (36744, 4265430), (39806, 3937320), (43748, 3582540), (45930, 3412344), (54685, 2866032), (55116, 2843620), (59709, 2624880), (61240, 2559258), (65622, 2388360), (68895, 2274896), (73488, 2132715), (79612, 1968660), (87496, 1791270), (91860, 1706172), (98433, 1592240), (99515, 1574928), (109370, 1433016), (110232, 1421810), (119418, 1312440), (122480, 1279629), (131244, 1194180), (137790, 1137448), (142181, 1102320), (159224, 984330), (164055, 955344), (174992, 895635), (179127, 874960), (183720, 853086), (196866, 796120), (199030, 787464), (218740, 716508), (220464, 710905), (238836, 656220), (262488, 597090), (275580, 568724), (284362, 551160), (298545, 524976), (318448, 492165), (328110, 477672), (358254, 437480), (367440, 426543), (393732, 398060)]