171043320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 192

約数和(自身を含む): 628732800

約数和(自身を除く): 457689480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1531, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3062, 3192, 3724, 3990, 4593, 4655, 5320, 5586, 5880, 6124, 7448, 7655, 7980, 9186, 9310, 10717, 11172, 12248, 13965, 15310, 15960, 18372, 18620, 21434, 22344, 22965, 27930, 29089, 30620, 32151, 36744, 37240, 42868, 45930, 53585, 55860, 58178, 61240, 64302, 75019, 85736, 87267, 91860, 107170, 111720, 116356, 128604, 145445, 150038, 160755, 174534, 183720, 203623, 214340, 225057, 232712, 257208, 290890, 300076, 321510, 349068, 375095, 407246, 428680, 436335, 450114, 581780, 600152, 610869, 643020, 698136, 750190, 814492, 872670, 900228, 1018115, 1125285, 1163560, 1221738, 1286040, 1425361, 1500380, 1628984, 1745340, 1800456, 2036230, 2250570, 2443476, 2850722, 3000760, 3054345, 3490680, 4072460, 4276083, 4501140, 4886952, 5701444, 6108690, 7126805, 8144920, 8552166, 9002280, 11402888, 12217380, 14253610, 17104332, 21380415, 24434760, 28507220, 34208664, 42760830, 57014440, 85521660, 171043320]

約数ペア:

[(1, 171043320), (2, 85521660), (3, 57014440), (4, 42760830), (5, 34208664), (6, 28507220), (7, 24434760), (8, 21380415), (10, 17104332), (12, 14253610), (14, 12217380), (15, 11402888), (19, 9002280), (20, 8552166), (21, 8144920), (24, 7126805), (28, 6108690), (30, 5701444), (35, 4886952), (38, 4501140), (40, 4276083), (42, 4072460), (49, 3490680), (56, 3054345), (57, 3000760), (60, 2850722), (70, 2443476), (76, 2250570), (84, 2036230), (95, 1800456), (98, 1745340), (105, 1628984), (114, 1500380), (120, 1425361), (133, 1286040), (140, 1221738), (147, 1163560), (152, 1125285), (168, 1018115), (190, 900228), (196, 872670), (210, 814492), (228, 750190), (245, 698136), (266, 643020), (280, 610869), (285, 600152), (294, 581780), (380, 450114), (392, 436335), (399, 428680), (420, 407246), (456, 375095), (490, 349068), (532, 321510), (570, 300076), (588, 290890), (665, 257208), (735, 232712), (760, 225057), (798, 214340), (840, 203623), (931, 183720), (980, 174534), (1064, 160755), (1140, 150038), (1176, 145445), (1330, 128604), (1470, 116356), (1531, 111720), (1596, 107170), (1862, 91860), (1960, 87267), (1995, 85736), (2280, 75019), (2660, 64302), (2793, 61240), (2940, 58178), (3062, 55860), (3192, 53585), (3724, 45930), (3990, 42868), (4593, 37240), (4655, 36744), (5320, 32151), (5586, 30620), (5880, 29089), (6124, 27930), (7448, 22965), (7655, 22344), (7980, 21434), (9186, 18620), (9310, 18372), (10717, 15960), (11172, 15310), (12248, 13965)]