13049400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 49996800

約数和(自身を除く): 36947400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 239, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 478, 520, 525, 546, 600, 650, 700, 717, 728, 780, 840, 910, 956, 975, 1050, 1092, 1195, 1300, 1365, 1400, 1434, 1560, 1673, 1820, 1912, 1950, 2100, 2184, 2275, 2390, 2600, 2730, 2868, 3107, 3346, 3585, 3640, 3900, 4200, 4550, 4780, 5019, 5460, 5736, 5975, 6214, 6692, 6825, 7170, 7800, 8365, 9100, 9321, 9560, 10038, 10920, 11950, 12428, 13384, 13650, 14340, 15535, 16730, 17925, 18200, 18642, 20076, 21749, 23900, 24856, 25095, 27300, 28680, 31070, 33460, 35850, 37284, 40152, 41825, 43498, 46605, 47800, 50190, 54600, 62140, 65247, 66920, 71700, 74568, 77675, 83650, 86996, 93210, 100380, 108745, 124280, 125475, 130494, 143400, 155350, 167300, 173992, 186420, 200760, 217490, 233025, 250950, 260988, 310700, 326235, 334600, 372840, 434980, 466050, 501900, 521976, 543725, 621400, 652470, 869960, 932100, 1003800, 1087450, 1304940, 1631175, 1864200, 2174900, 2609880, 3262350, 4349800, 6524700, 13049400]

約数ペア:

[(1, 13049400), (2, 6524700), (3, 4349800), (4, 3262350), (5, 2609880), (6, 2174900), (7, 1864200), (8, 1631175), (10, 1304940), (12, 1087450), (13, 1003800), (14, 932100), (15, 869960), (20, 652470), (21, 621400), (24, 543725), (25, 521976), (26, 501900), (28, 466050), (30, 434980), (35, 372840), (39, 334600), (40, 326235), (42, 310700), (50, 260988), (52, 250950), (56, 233025), (60, 217490), (65, 200760), (70, 186420), (75, 173992), (78, 167300), (84, 155350), (91, 143400), (100, 130494), (104, 125475), (105, 124280), (120, 108745), (130, 100380), (140, 93210), (150, 86996), (156, 83650), (168, 77675), (175, 74568), (182, 71700), (195, 66920), (200, 65247), (210, 62140), (239, 54600), (260, 50190), (273, 47800), (280, 46605), (300, 43498), (312, 41825), (325, 40152), (350, 37284), (364, 35850), (390, 33460), (420, 31070), (455, 28680), (478, 27300), (520, 25095), (525, 24856), (546, 23900), (600, 21749), (650, 20076), (700, 18642), (717, 18200), (728, 17925), (780, 16730), (840, 15535), (910, 14340), (956, 13650), (975, 13384), (1050, 12428), (1092, 11950), (1195, 10920), (1300, 10038), (1365, 9560), (1400, 9321), (1434, 9100), (1560, 8365), (1673, 7800), (1820, 7170), (1912, 6825), (1950, 6692), (2100, 6214), (2184, 5975), (2275, 5736), (2390, 5460), (2600, 5019), (2730, 4780), (2868, 4550), (3107, 4200), (3346, 3900), (3585, 3640)]