61274400

素因数分解:

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

素因数の和:256

約数の個数: 216

約数和(自身を含む): 220267152

約数和(自身を除く): 158992752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 211, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 422, 440, 480, 484, 528, 550, 600, 605, 633, 660, 726, 800, 825, 844, 880, 968, 1055, 1056, 1100, 1200, 1210, 1266, 1320, 1452, 1650, 1688, 1760, 1815, 1936, 2110, 2200, 2321, 2400, 2420, 2532, 2640, 2904, 3025, 3165, 3300, 3376, 3630, 3872, 4220, 4400, 4642, 4840, 5064, 5275, 5280, 5808, 6050, 6330, 6600, 6752, 6963, 7260, 8440, 8800, 9075, 9284, 9680, 10128, 10550, 11605, 11616, 12100, 12660, 13200, 13926, 14520, 15825, 16880, 18150, 18568, 19360, 20256, 21100, 23210, 24200, 25320, 25531, 26400, 27852, 29040, 31650, 33760, 34815, 36300, 37136, 42200, 46420, 48400, 50640, 51062, 55704, 58025, 58080, 63300, 69630, 72600, 74272, 76593, 84400, 92840, 96800, 101280, 102124, 111408, 116050, 126600, 127655, 139260, 145200, 153186, 168800, 174075, 185680, 204248, 222816, 232100, 253200, 255310, 278520, 290400, 306372, 348150, 371360, 382965, 408496, 464200, 506400, 510620, 557040, 612744, 638275, 696300, 765930, 816992, 928400, 1021240, 1114080, 1225488, 1276550, 1392600, 1531860, 1856800, 1914825, 2042480, 2450976, 2553100, 2785200, 3063720, 3829650, 4084960, 5106200, 5570400, 6127440, 7659300, 10212400, 12254880, 15318600, 20424800, 30637200, 61274400]

約数ペア:

[(1, 61274400), (2, 30637200), (3, 20424800), (4, 15318600), (5, 12254880), (6, 10212400), (8, 7659300), (10, 6127440), (11, 5570400), (12, 5106200), (15, 4084960), (16, 3829650), (20, 3063720), (22, 2785200), (24, 2553100), (25, 2450976), (30, 2042480), (32, 1914825), (33, 1856800), (40, 1531860), (44, 1392600), (48, 1276550), (50, 1225488), (55, 1114080), (60, 1021240), (66, 928400), (75, 816992), (80, 765930), (88, 696300), (96, 638275), (100, 612744), (110, 557040), (120, 510620), (121, 506400), (132, 464200), (150, 408496), (160, 382965), (165, 371360), (176, 348150), (200, 306372), (211, 290400), (220, 278520), (240, 255310), (242, 253200), (264, 232100), (275, 222816), (300, 204248), (330, 185680), (352, 174075), (363, 168800), (400, 153186), (422, 145200), (440, 139260), (480, 127655), (484, 126600), (528, 116050), (550, 111408), (600, 102124), (605, 101280), (633, 96800), (660, 92840), (726, 84400), (800, 76593), (825, 74272), (844, 72600), (880, 69630), (968, 63300), (1055, 58080), (1056, 58025), (1100, 55704), (1200, 51062), (1210, 50640), (1266, 48400), (1320, 46420), (1452, 42200), (1650, 37136), (1688, 36300), (1760, 34815), (1815, 33760), (1936, 31650), (2110, 29040), (2200, 27852), (2321, 26400), (2400, 25531), (2420, 25320), (2532, 24200), (2640, 23210), (2904, 21100), (3025, 20256), (3165, 19360), (3300, 18568), (3376, 18150), (3630, 16880), (3872, 15825), (4220, 14520), (4400, 13926), (4642, 13200), (4840, 12660), (5064, 12100), (5275, 11616), (5280, 11605), (5808, 10550), (6050, 10128), (6330, 9680), (6600, 9284), (6752, 9075), (6963, 8800), (7260, 8440)]