30182040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 120042000

約数和(自身を除く): 89859960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 59, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 118, 120, 126, 140, 145, 147, 168, 174, 177, 180, 196, 203, 210, 232, 236, 245, 252, 261, 280, 290, 294, 295, 315, 348, 354, 360, 392, 406, 413, 420, 435, 441, 472, 490, 504, 522, 531, 580, 588, 590, 609, 630, 696, 708, 735, 812, 826, 840, 870, 882, 885, 980, 1015, 1044, 1062, 1160, 1176, 1180, 1218, 1239, 1260, 1305, 1416, 1421, 1470, 1624, 1652, 1711, 1740, 1764, 1770, 1827, 1960, 2030, 2065, 2088, 2124, 2205, 2360, 2436, 2478, 2520, 2610, 2655, 2842, 2891, 2940, 3045, 3304, 3422, 3480, 3528, 3540, 3654, 3717, 4060, 4130, 4248, 4263, 4410, 4872, 4956, 5133, 5220, 5310, 5684, 5782, 5880, 6090, 6195, 6844, 7080, 7105, 7308, 7434, 8120, 8260, 8526, 8555, 8673, 8820, 9135, 9912, 10266, 10440, 10620, 11368, 11564, 11977, 12180, 12390, 12789, 13688, 14210, 14455, 14616, 14868, 15399, 16520, 17052, 17110, 17346, 17640, 18270, 18585, 20532, 21240, 21315, 23128, 23954, 24360, 24780, 25578, 25665, 26019, 28420, 28910, 29736, 30798, 34104, 34220, 34692, 35931, 36540, 37170, 41064, 42630, 43365, 47908, 49560, 51156, 51330, 52038, 56840, 57820, 59885, 61596, 63945, 68440, 69384, 71862, 73080, 74340, 76995, 83839, 85260, 86730, 95816, 102312, 102660, 104076, 107793, 115640, 119770, 123192, 127890, 130095, 143724, 148680, 153990, 167678, 170520, 173460, 179655, 205320, 208152, 215586, 239540, 251517, 255780, 260190, 287448, 307980, 335356, 346920, 359310, 419195, 431172, 479080, 503034, 511560, 520380, 538965, 615960, 670712, 718620, 754551, 838390, 862344, 1006068, 1040760, 1077930, 1257585, 1437240, 1509102, 1676780, 2012136, 2155860, 2515170, 3018204, 3353560, 3772755, 4311720, 5030340, 6036408, 7545510, 10060680, 15091020, 30182040]

約数ペア:

[(1, 30182040), (2, 15091020), (3, 10060680), (4, 7545510), (5, 6036408), (6, 5030340), (7, 4311720), (8, 3772755), (9, 3353560), (10, 3018204), (12, 2515170), (14, 2155860), (15, 2012136), (18, 1676780), (20, 1509102), (21, 1437240), (24, 1257585), (28, 1077930), (29, 1040760), (30, 1006068), (35, 862344), (36, 838390), (40, 754551), (42, 718620), (45, 670712), (49, 615960), (56, 538965), (58, 520380), (59, 511560), (60, 503034), (63, 479080), (70, 431172), (72, 419195), (84, 359310), (87, 346920), (90, 335356), (98, 307980), (105, 287448), (116, 260190), (118, 255780), (120, 251517), (126, 239540), (140, 215586), (145, 208152), (147, 205320), (168, 179655), (174, 173460), (177, 170520), (180, 167678), (196, 153990), (203, 148680), (210, 143724), (232, 130095), (236, 127890), (245, 123192), (252, 119770), (261, 115640), (280, 107793), (290, 104076), (294, 102660), (295, 102312), (315, 95816), (348, 86730), (354, 85260), (360, 83839), (392, 76995), (406, 74340), (413, 73080), (420, 71862), (435, 69384), (441, 68440), (472, 63945), (490, 61596), (504, 59885), (522, 57820), (531, 56840), (580, 52038), (588, 51330), (590, 51156), (609, 49560), (630, 47908), (696, 43365), (708, 42630), (735, 41064), (812, 37170), (826, 36540), (840, 35931), (870, 34692), (882, 34220), (885, 34104), (980, 30798), (1015, 29736), (1044, 28910), (1062, 28420), (1160, 26019), (1176, 25665), (1180, 25578), (1218, 24780), (1239, 24360), (1260, 23954), (1305, 23128), (1416, 21315), (1421, 21240), (1470, 20532), (1624, 18585), (1652, 18270), (1711, 17640), (1740, 17346), (1764, 17110), (1770, 17052), (1827, 16520), (1960, 15399), (2030, 14868), (2065, 14616), (2088, 14455), (2124, 14210), (2205, 13688), (2360, 12789), (2436, 12390), (2478, 12180), (2520, 11977), (2610, 11564), (2655, 11368), (2842, 10620), (2891, 10440), (2940, 10266), (3045, 9912), (3304, 9135), (3422, 8820), (3480, 8673), (3528, 8555), (3540, 8526), (3654, 8260), (3717, 8120), (4060, 7434), (4130, 7308), (4248, 7105), (4263, 7080), (4410, 6844), (4872, 6195), (4956, 6090), (5133, 5880), (5220, 5782), (5310, 5684)]