393974100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 216

約数和(自身を含む): 1344691712

約数和(自身を除く): 950717612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 151, 156, 180, 195, 223, 225, 234, 260, 300, 302, 325, 390, 446, 450, 453, 468, 585, 604, 650, 669, 755, 780, 892, 900, 906, 975, 1115, 1170, 1300, 1338, 1359, 1510, 1812, 1950, 1963, 2007, 2230, 2265, 2340, 2676, 2718, 2899, 2925, 3020, 3345, 3775, 3900, 3926, 4014, 4460, 4530, 5436, 5575, 5798, 5850, 5889, 6690, 6795, 7550, 7852, 8028, 8697, 9060, 9815, 10035, 11150, 11325, 11596, 11700, 11778, 13380, 13590, 14495, 15100, 16725, 17394, 17667, 19630, 20070, 22300, 22650, 23556, 26091, 27180, 28990, 29445, 33450, 33673, 33975, 34788, 35334, 39260, 40140, 43485, 45300, 49075, 50175, 52182, 57980, 58890, 66900, 67346, 67950, 70668, 72475, 86970, 88335, 98150, 100350, 101019, 104364, 117780, 130455, 134692, 135900, 144950, 147225, 168365, 173940, 176670, 196300, 200700, 202038, 217425, 260910, 289900, 294450, 303057, 336730, 353340, 404076, 434850, 437749, 441675, 505095, 521820, 588900, 606114, 652275, 673460, 841825, 869700, 875498, 883350, 1010190, 1212228, 1304550, 1313247, 1515285, 1683650, 1750996, 1766700, 2020380, 2188745, 2525475, 2609100, 2626494, 3030570, 3367300, 3939741, 4377490, 5050950, 5252988, 6061140, 6566235, 7576425, 7879482, 8754980, 10101900, 10943725, 13132470, 15152850, 15758964, 19698705, 21887450, 26264940, 30305700, 32831175, 39397410, 43774900, 65662350, 78794820, 98493525, 131324700, 196987050, 393974100]

約数ペア:

[(1, 393974100), (2, 196987050), (3, 131324700), (4, 98493525), (5, 78794820), (6, 65662350), (9, 43774900), (10, 39397410), (12, 32831175), (13, 30305700), (15, 26264940), (18, 21887450), (20, 19698705), (25, 15758964), (26, 15152850), (30, 13132470), (36, 10943725), (39, 10101900), (45, 8754980), (50, 7879482), (52, 7576425), (60, 6566235), (65, 6061140), (75, 5252988), (78, 5050950), (90, 4377490), (100, 3939741), (117, 3367300), (130, 3030570), (150, 2626494), (151, 2609100), (156, 2525475), (180, 2188745), (195, 2020380), (223, 1766700), (225, 1750996), (234, 1683650), (260, 1515285), (300, 1313247), (302, 1304550), (325, 1212228), (390, 1010190), (446, 883350), (450, 875498), (453, 869700), (468, 841825), (585, 673460), (604, 652275), (650, 606114), (669, 588900), (755, 521820), (780, 505095), (892, 441675), (900, 437749), (906, 434850), (975, 404076), (1115, 353340), (1170, 336730), (1300, 303057), (1338, 294450), (1359, 289900), (1510, 260910), (1812, 217425), (1950, 202038), (1963, 200700), (2007, 196300), (2230, 176670), (2265, 173940), (2340, 168365), (2676, 147225), (2718, 144950), (2899, 135900), (2925, 134692), (3020, 130455), (3345, 117780), (3775, 104364), (3900, 101019), (3926, 100350), (4014, 98150), (4460, 88335), (4530, 86970), (5436, 72475), (5575, 70668), (5798, 67950), (5850, 67346), (5889, 66900), (6690, 58890), (6795, 57980), (7550, 52182), (7852, 50175), (8028, 49075), (8697, 45300), (9060, 43485), (9815, 40140), (10035, 39260), (11150, 35334), (11325, 34788), (11596, 33975), (11700, 33673), (11778, 33450), (13380, 29445), (13590, 28990), (14495, 27180), (15100, 26091), (16725, 23556), (17394, 22650), (17667, 22300), (19630, 20070)]