145653480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 576201600

約数和(自身を除く): 430548120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 49, 56, 60, 63, 69, 70, 72, 84, 90, 92, 98, 105, 115, 120, 126, 138, 140, 147, 161, 168, 180, 184, 196, 207, 210, 230, 245, 252, 276, 280, 294, 315, 322, 345, 359, 360, 392, 414, 420, 441, 460, 483, 490, 504, 552, 588, 630, 644, 690, 718, 735, 805, 828, 840, 882, 920, 966, 980, 1035, 1077, 1127, 1176, 1260, 1288, 1380, 1436, 1449, 1470, 1610, 1656, 1764, 1795, 1932, 1960, 2070, 2154, 2205, 2254, 2415, 2513, 2520, 2760, 2872, 2898, 2940, 3220, 3231, 3381, 3528, 3590, 3864, 4140, 4308, 4410, 4508, 4830, 5026, 5385, 5635, 5796, 5880, 6440, 6462, 6762, 7180, 7245, 7539, 8257, 8280, 8616, 8820, 9016, 9660, 10052, 10143, 10770, 11270, 11592, 12565, 12924, 13524, 14360, 14490, 15078, 16155, 16514, 16905, 17591, 17640, 19320, 20104, 20286, 21540, 22540, 22617, 24771, 25130, 25848, 27048, 28980, 30156, 32310, 33028, 33810, 35182, 37695, 40572, 41285, 43080, 45080, 45234, 49542, 50260, 50715, 52773, 57799, 57960, 60312, 64620, 66056, 67620, 70364, 74313, 75390, 81144, 82570, 87955, 90468, 99084, 100520, 101430, 105546, 113085, 115598, 123855, 129240, 135240, 140728, 148626, 150780, 158319, 165140, 173397, 175910, 180936, 198168, 202860, 211092, 226170, 231196, 247710, 263865, 288995, 297252, 301560, 316638, 330280, 346794, 351820, 371565, 404593, 405720, 422184, 452340, 462392, 495420, 520191, 527730, 577990, 594504, 633276, 693588, 703640, 743130, 791595, 809186, 866985, 904680, 990840, 1040382, 1055460, 1155980, 1213779, 1266552, 1387176, 1486260, 1583190, 1618372, 1733970, 2022965, 2080764, 2110920, 2311960, 2427558, 2600955, 2972520, 3166380, 3236744, 3467940, 3641337, 4045930, 4161528, 4855116, 5201910, 6068895, 6332760, 6935880, 7282674, 8091860, 9710232, 10403820, 12137790, 14565348, 16183720, 18206685, 20807640, 24275580, 29130696, 36413370, 48551160, 72826740, 145653480]

約数ペア:

[(1, 145653480), (2, 72826740), (3, 48551160), (4, 36413370), (5, 29130696), (6, 24275580), (7, 20807640), (8, 18206685), (9, 16183720), (10, 14565348), (12, 12137790), (14, 10403820), (15, 9710232), (18, 8091860), (20, 7282674), (21, 6935880), (23, 6332760), (24, 6068895), (28, 5201910), (30, 4855116), (35, 4161528), (36, 4045930), (40, 3641337), (42, 3467940), (45, 3236744), (46, 3166380), (49, 2972520), (56, 2600955), (60, 2427558), (63, 2311960), (69, 2110920), (70, 2080764), (72, 2022965), (84, 1733970), (90, 1618372), (92, 1583190), (98, 1486260), (105, 1387176), (115, 1266552), (120, 1213779), (126, 1155980), (138, 1055460), (140, 1040382), (147, 990840), (161, 904680), (168, 866985), (180, 809186), (184, 791595), (196, 743130), (207, 703640), (210, 693588), (230, 633276), (245, 594504), (252, 577990), (276, 527730), (280, 520191), (294, 495420), (315, 462392), (322, 452340), (345, 422184), (359, 405720), (360, 404593), (392, 371565), (414, 351820), (420, 346794), (441, 330280), (460, 316638), (483, 301560), (490, 297252), (504, 288995), (552, 263865), (588, 247710), (630, 231196), (644, 226170), (690, 211092), (718, 202860), (735, 198168), (805, 180936), (828, 175910), (840, 173397), (882, 165140), (920, 158319), (966, 150780), (980, 148626), (1035, 140728), (1077, 135240), (1127, 129240), (1176, 123855), (1260, 115598), (1288, 113085), (1380, 105546), (1436, 101430), (1449, 100520), (1470, 99084), (1610, 90468), (1656, 87955), (1764, 82570), (1795, 81144), (1932, 75390), (1960, 74313), (2070, 70364), (2154, 67620), (2205, 66056), (2254, 64620), (2415, 60312), (2513, 57960), (2520, 57799), (2760, 52773), (2872, 50715), (2898, 50260), (2940, 49542), (3220, 45234), (3231, 45080), (3381, 43080), (3528, 41285), (3590, 40572), (3864, 37695), (4140, 35182), (4308, 33810), (4410, 33028), (4508, 32310), (4830, 30156), (5026, 28980), (5385, 27048), (5635, 25848), (5796, 25130), (5880, 24771), (6440, 22617), (6462, 22540), (6762, 21540), (7180, 20286), (7245, 20104), (7539, 19320), (8257, 17640), (8280, 17591), (8616, 16905), (8820, 16514), (9016, 16155), (9660, 15078), (10052, 14490), (10143, 14360), (10770, 13524), (11270, 12924), (11592, 12565)]