26098800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 103326720

約数和(自身を除く): 77227920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 239, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 478, 520, 525, 546, 560, 600, 624, 650, 700, 717, 728, 780, 840, 910, 956, 975, 1040, 1050, 1092, 1195, 1200, 1300, 1365, 1400, 1434, 1456, 1560, 1673, 1680, 1820, 1912, 1950, 2100, 2184, 2275, 2390, 2600, 2730, 2800, 2868, 3107, 3120, 3346, 3585, 3640, 3824, 3900, 4200, 4368, 4550, 4780, 5019, 5200, 5460, 5736, 5975, 6214, 6692, 6825, 7170, 7280, 7800, 8365, 8400, 9100, 9321, 9560, 10038, 10920, 11472, 11950, 12428, 13384, 13650, 14340, 15535, 15600, 16730, 17925, 18200, 18642, 19120, 20076, 21749, 21840, 23900, 24856, 25095, 26768, 27300, 28680, 31070, 33460, 35850, 36400, 37284, 40152, 41825, 43498, 46605, 47800, 49712, 50190, 54600, 57360, 62140, 65247, 66920, 71700, 74568, 77675, 80304, 83650, 86996, 93210, 95600, 100380, 108745, 109200, 124280, 125475, 130494, 133840, 143400, 149136, 155350, 167300, 173992, 186420, 200760, 217490, 233025, 248560, 250950, 260988, 286800, 310700, 326235, 334600, 347984, 372840, 401520, 434980, 466050, 501900, 521976, 543725, 621400, 652470, 669200, 745680, 869960, 932100, 1003800, 1043952, 1087450, 1242800, 1304940, 1631175, 1739920, 1864200, 2007600, 2174900, 2609880, 3262350, 3728400, 4349800, 5219760, 6524700, 8699600, 13049400, 26098800]

約数ペア:

[(1, 26098800), (2, 13049400), (3, 8699600), (4, 6524700), (5, 5219760), (6, 4349800), (7, 3728400), (8, 3262350), (10, 2609880), (12, 2174900), (13, 2007600), (14, 1864200), (15, 1739920), (16, 1631175), (20, 1304940), (21, 1242800), (24, 1087450), (25, 1043952), (26, 1003800), (28, 932100), (30, 869960), (35, 745680), (39, 669200), (40, 652470), (42, 621400), (48, 543725), (50, 521976), (52, 501900), (56, 466050), (60, 434980), (65, 401520), (70, 372840), (75, 347984), (78, 334600), (80, 326235), (84, 310700), (91, 286800), (100, 260988), (104, 250950), (105, 248560), (112, 233025), (120, 217490), (130, 200760), (140, 186420), (150, 173992), (156, 167300), (168, 155350), (175, 149136), (182, 143400), (195, 133840), (200, 130494), (208, 125475), (210, 124280), (239, 109200), (240, 108745), (260, 100380), (273, 95600), (280, 93210), (300, 86996), (312, 83650), (325, 80304), (336, 77675), (350, 74568), (364, 71700), (390, 66920), (400, 65247), (420, 62140), (455, 57360), (478, 54600), (520, 50190), (525, 49712), (546, 47800), (560, 46605), (600, 43498), (624, 41825), (650, 40152), (700, 37284), (717, 36400), (728, 35850), (780, 33460), (840, 31070), (910, 28680), (956, 27300), (975, 26768), (1040, 25095), (1050, 24856), (1092, 23900), (1195, 21840), (1200, 21749), (1300, 20076), (1365, 19120), (1400, 18642), (1434, 18200), (1456, 17925), (1560, 16730), (1673, 15600), (1680, 15535), (1820, 14340), (1912, 13650), (1950, 13384), (2100, 12428), (2184, 11950), (2275, 11472), (2390, 10920), (2600, 10038), (2730, 9560), (2800, 9321), (2868, 9100), (3107, 8400), (3120, 8365), (3346, 7800), (3585, 7280), (3640, 7170), (3824, 6825), (3900, 6692), (4200, 6214), (4368, 5975), (4550, 5736), (4780, 5460), (5019, 5200)]