3205252680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1889

約数の個数: 256

約数和(自身を含む): 11480832000

約数和(自身を除く): 8275579320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 343, 344, 392, 420, 430, 490, 516, 588, 602, 645, 686, 735, 840, 860, 903, 980, 1029, 1032, 1176, 1204, 1290, 1372, 1470, 1505, 1715, 1720, 1806, 1811, 1960, 2058, 2107, 2408, 2580, 2744, 2940, 3010, 3430, 3612, 3622, 4116, 4214, 4515, 5145, 5160, 5433, 5880, 6020, 6321, 6860, 7224, 7244, 8232, 8428, 9030, 9055, 10290, 10535, 10866, 12040, 12642, 12677, 13720, 14488, 14749, 16856, 18060, 18110, 20580, 21070, 21732, 25284, 25354, 27165, 29498, 31605, 36120, 36220, 38031, 41160, 42140, 43464, 44247, 50568, 50708, 54330, 58996, 63210, 63385, 72440, 73745, 76062, 77873, 84280, 88494, 88739, 101416, 108660, 117992, 126420, 126770, 147490, 152124, 155746, 176988, 177478, 190155, 217320, 221235, 233619, 252840, 253540, 266217, 294980, 304248, 311492, 353976, 354956, 380310, 389365, 442470, 443695, 467238, 507080, 532434, 545111, 589960, 621173, 622984, 709912, 760620, 778730, 884940, 887390, 934476, 1064868, 1090222, 1168095, 1242346, 1331085, 1521240, 1557460, 1635333, 1769880, 1774780, 1863519, 1868952, 2129736, 2180444, 2336190, 2484692, 2662170, 2725555, 3105865, 3114920, 3270666, 3549560, 3727038, 3815777, 4360888, 4672380, 4969384, 5324340, 5451110, 6211730, 6541332, 7454076, 7631554, 8176665, 9317595, 9344760, 10648680, 10902220, 11447331, 12423460, 13082664, 14908152, 15263108, 16353330, 18635190, 19078885, 21804440, 22894662, 24846920, 26710439, 30526216, 32706660, 37270380, 38157770, 45789324, 53420878, 57236655, 65413320, 74540760, 76315540, 80131317, 91578648, 106841756, 114473310, 133552195, 152631080, 160262634, 213683512, 228946620, 267104390, 320525268, 400656585, 457893240, 534208780, 641050536, 801313170, 1068417560, 1602626340, 3205252680]

約数ペア:

[(1, 3205252680), (2, 1602626340), (3, 1068417560), (4, 801313170), (5, 641050536), (6, 534208780), (7, 457893240), (8, 400656585), (10, 320525268), (12, 267104390), (14, 228946620), (15, 213683512), (20, 160262634), (21, 152631080), (24, 133552195), (28, 114473310), (30, 106841756), (35, 91578648), (40, 80131317), (42, 76315540), (43, 74540760), (49, 65413320), (56, 57236655), (60, 53420878), (70, 45789324), (84, 38157770), (86, 37270380), (98, 32706660), (105, 30526216), (120, 26710439), (129, 24846920), (140, 22894662), (147, 21804440), (168, 19078885), (172, 18635190), (196, 16353330), (210, 15263108), (215, 14908152), (245, 13082664), (258, 12423460), (280, 11447331), (294, 10902220), (301, 10648680), (343, 9344760), (344, 9317595), (392, 8176665), (420, 7631554), (430, 7454076), (490, 6541332), (516, 6211730), (588, 5451110), (602, 5324340), (645, 4969384), (686, 4672380), (735, 4360888), (840, 3815777), (860, 3727038), (903, 3549560), (980, 3270666), (1029, 3114920), (1032, 3105865), (1176, 2725555), (1204, 2662170), (1290, 2484692), (1372, 2336190), (1470, 2180444), (1505, 2129736), (1715, 1868952), (1720, 1863519), (1806, 1774780), (1811, 1769880), (1960, 1635333), (2058, 1557460), (2107, 1521240), (2408, 1331085), (2580, 1242346), (2744, 1168095), (2940, 1090222), (3010, 1064868), (3430, 934476), (3612, 887390), (3622, 884940), (4116, 778730), (4214, 760620), (4515, 709912), (5145, 622984), (5160, 621173), (5433, 589960), (5880, 545111), (6020, 532434), (6321, 507080), (6860, 467238), (7224, 443695), (7244, 442470), (8232, 389365), (8428, 380310), (9030, 354956), (9055, 353976), (10290, 311492), (10535, 304248), (10866, 294980), (12040, 266217), (12642, 253540), (12677, 252840), (13720, 233619), (14488, 221235), (14749, 217320), (16856, 190155), (18060, 177478), (18110, 176988), (20580, 155746), (21070, 152124), (21732, 147490), (25284, 126770), (25354, 126420), (27165, 117992), (29498, 108660), (31605, 101416), (36120, 88739), (36220, 88494), (38031, 84280), (41160, 77873), (42140, 76062), (43464, 73745), (44247, 72440), (50568, 63385), (50708, 63210), (54330, 58996)]