123245100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 430597440

約数和(自身を除く): 307352340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 59, 60, 66, 75, 90, 99, 100, 110, 118, 132, 150, 165, 177, 180, 198, 211, 220, 225, 236, 275, 295, 300, 330, 354, 396, 422, 450, 495, 531, 550, 590, 633, 649, 660, 708, 825, 844, 885, 900, 990, 1055, 1062, 1100, 1180, 1266, 1298, 1475, 1650, 1770, 1899, 1947, 1980, 2110, 2124, 2321, 2475, 2532, 2596, 2655, 2950, 3165, 3245, 3300, 3540, 3798, 3894, 4220, 4425, 4642, 4950, 5275, 5310, 5841, 5900, 6330, 6490, 6963, 7596, 7788, 8850, 9284, 9495, 9735, 9900, 10550, 10620, 11605, 11682, 12449, 12660, 12980, 13275, 13926, 15825, 16225, 17700, 18990, 19470, 20889, 21100, 23210, 23364, 24898, 26550, 27852, 29205, 31650, 32450, 34815, 37347, 37980, 38940, 41778, 46420, 47475, 48675, 49796, 53100, 58025, 58410, 62245, 63300, 64900, 69630, 74694, 83556, 94950, 97350, 104445, 112041, 116050, 116820, 124490, 136939, 139260, 146025, 149388, 174075, 186735, 189900, 194700, 208890, 224082, 232100, 248980, 273878, 292050, 311225, 348150, 373470, 410817, 417780, 448164, 522225, 547756, 560205, 584100, 622450, 684695, 696300, 746940, 821634, 933675, 1044450, 1120410, 1232451, 1244900, 1369390, 1643268, 1867350, 2054085, 2088900, 2240820, 2464902, 2738780, 2801025, 3423475, 3734700, 4108170, 4929804, 5602050, 6162255, 6846950, 8216340, 10270425, 11204100, 12324510, 13693900, 20540850, 24649020, 30811275, 41081700, 61622550, 123245100]

約数ペア:

[(1, 123245100), (2, 61622550), (3, 41081700), (4, 30811275), (5, 24649020), (6, 20540850), (9, 13693900), (10, 12324510), (11, 11204100), (12, 10270425), (15, 8216340), (18, 6846950), (20, 6162255), (22, 5602050), (25, 4929804), (30, 4108170), (33, 3734700), (36, 3423475), (44, 2801025), (45, 2738780), (50, 2464902), (55, 2240820), (59, 2088900), (60, 2054085), (66, 1867350), (75, 1643268), (90, 1369390), (99, 1244900), (100, 1232451), (110, 1120410), (118, 1044450), (132, 933675), (150, 821634), (165, 746940), (177, 696300), (180, 684695), (198, 622450), (211, 584100), (220, 560205), (225, 547756), (236, 522225), (275, 448164), (295, 417780), (300, 410817), (330, 373470), (354, 348150), (396, 311225), (422, 292050), (450, 273878), (495, 248980), (531, 232100), (550, 224082), (590, 208890), (633, 194700), (649, 189900), (660, 186735), (708, 174075), (825, 149388), (844, 146025), (885, 139260), (900, 136939), (990, 124490), (1055, 116820), (1062, 116050), (1100, 112041), (1180, 104445), (1266, 97350), (1298, 94950), (1475, 83556), (1650, 74694), (1770, 69630), (1899, 64900), (1947, 63300), (1980, 62245), (2110, 58410), (2124, 58025), (2321, 53100), (2475, 49796), (2532, 48675), (2596, 47475), (2655, 46420), (2950, 41778), (3165, 38940), (3245, 37980), (3300, 37347), (3540, 34815), (3798, 32450), (3894, 31650), (4220, 29205), (4425, 27852), (4642, 26550), (4950, 24898), (5275, 23364), (5310, 23210), (5841, 21100), (5900, 20889), (6330, 19470), (6490, 18990), (6963, 17700), (7596, 16225), (7788, 15825), (8850, 13926), (9284, 13275), (9495, 12980), (9735, 12660), (9900, 12449), (10550, 11682), (10620, 11605)]