148561380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 216

約数和(自身を含む): 522849600

約数和(自身を除く): 374288220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 359, 363, 380, 396, 418, 484, 495, 570, 605, 627, 660, 684, 718, 726, 836, 855, 990, 1045, 1077, 1089, 1140, 1210, 1254, 1436, 1452, 1710, 1795, 1815, 1881, 1980, 2090, 2154, 2178, 2299, 2420, 2508, 3135, 3231, 3420, 3590, 3630, 3762, 3949, 4180, 4308, 4356, 4598, 5385, 5445, 6270, 6462, 6821, 6897, 7180, 7260, 7524, 7898, 9196, 9405, 10770, 10890, 11495, 11847, 12540, 12924, 13642, 13794, 15796, 16155, 18810, 19745, 20463, 20691, 21540, 21780, 22990, 23694, 27284, 27588, 32310, 34105, 34485, 35541, 37620, 39490, 40926, 41382, 43439, 45980, 47388, 59235, 61389, 64620, 68210, 68970, 71082, 75031, 78980, 81852, 82764, 86878, 102315, 103455, 118470, 122778, 130317, 136420, 137940, 142164, 150062, 173756, 177705, 204630, 206910, 217195, 225093, 236940, 245556, 260634, 300124, 306945, 355410, 375155, 390951, 409260, 413820, 434390, 450186, 521268, 613890, 651585, 675279, 710820, 750310, 781902, 825341, 868780, 900372, 1125465, 1227780, 1303170, 1350558, 1500620, 1563804, 1650682, 1954755, 2250930, 2476023, 2606340, 2701116, 3301364, 3376395, 3909510, 4126705, 4501860, 4952046, 6752790, 7428069, 7819020, 8253410, 9904092, 12380115, 13505580, 14856138, 16506820, 24760230, 29712276, 37140345, 49520460, 74280690, 148561380]

約数ペア:

[(1, 148561380), (2, 74280690), (3, 49520460), (4, 37140345), (5, 29712276), (6, 24760230), (9, 16506820), (10, 14856138), (11, 13505580), (12, 12380115), (15, 9904092), (18, 8253410), (19, 7819020), (20, 7428069), (22, 6752790), (30, 4952046), (33, 4501860), (36, 4126705), (38, 3909510), (44, 3376395), (45, 3301364), (55, 2701116), (57, 2606340), (60, 2476023), (66, 2250930), (76, 1954755), (90, 1650682), (95, 1563804), (99, 1500620), (110, 1350558), (114, 1303170), (121, 1227780), (132, 1125465), (165, 900372), (171, 868780), (180, 825341), (190, 781902), (198, 750310), (209, 710820), (220, 675279), (228, 651585), (242, 613890), (285, 521268), (330, 450186), (342, 434390), (359, 413820), (363, 409260), (380, 390951), (396, 375155), (418, 355410), (484, 306945), (495, 300124), (570, 260634), (605, 245556), (627, 236940), (660, 225093), (684, 217195), (718, 206910), (726, 204630), (836, 177705), (855, 173756), (990, 150062), (1045, 142164), (1077, 137940), (1089, 136420), (1140, 130317), (1210, 122778), (1254, 118470), (1436, 103455), (1452, 102315), (1710, 86878), (1795, 82764), (1815, 81852), (1881, 78980), (1980, 75031), (2090, 71082), (2154, 68970), (2178, 68210), (2299, 64620), (2420, 61389), (2508, 59235), (3135, 47388), (3231, 45980), (3420, 43439), (3590, 41382), (3630, 40926), (3762, 39490), (3949, 37620), (4180, 35541), (4308, 34485), (4356, 34105), (4598, 32310), (5385, 27588), (5445, 27284), (6270, 23694), (6462, 22990), (6821, 21780), (6897, 21540), (7180, 20691), (7260, 20463), (7524, 19745), (7898, 18810), (9196, 16155), (9405, 15796), (10770, 13794), (10890, 13642), (11495, 12924), (11847, 12540)]