156926232120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1\times {\mathrm{3547}}^1$

素因数の和:5298

約数の個数: 256

約数和(自身を含む): 555872256000

約数和(自身を除く): 398946023880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1699, 1736, 1860, 2170, 2604, 3255, 3398, 3547, 3720, 4340, 5097, 5208, 6510, 6796, 7094, 8495, 8680, 10194, 10641, 11893, 13020, 13592, 14188, 16990, 17735, 20388, 21282, 23786, 24829, 25485, 26040, 28376, 33980, 35470, 35679, 40776, 42564, 47572, 49658, 50970, 52669, 53205, 59465, 67960, 70940, 71358, 74487, 85128, 95144, 99316, 101940, 105338, 106410, 109957, 118930, 124145, 141880, 142716, 148974, 158007, 178395, 198632, 203880, 210676, 212820, 219914, 237860, 248290, 263345, 285432, 297948, 316014, 329871, 356790, 368683, 372435, 421352, 425640, 439828, 475720, 496580, 526690, 549785, 595896, 632028, 659742, 713580, 737366, 744870, 769699, 790035, 879656, 993160, 1053380, 1099570, 1106049, 1264056, 1319484, 1427160, 1474732, 1489740, 1539398, 1580070, 1649355, 1843415, 2106760, 2199140, 2212098, 2309097, 2638968, 2949464, 2979480, 3078796, 3160140, 3298710, 3686830, 3848495, 4398280, 4424196, 4618194, 5530245, 6026353, 6157592, 6320280, 6597420, 7373660, 7696990, 8848392, 9236388, 11060490, 11545485, 12052706, 13194840, 14747320, 15393980, 18079059, 18472776, 22120980, 23090970, 24105412, 30131765, 30787960, 36158118, 42184471, 44241960, 46181940, 48210824, 60263530, 72316236, 84368942, 90395295, 92363880, 120527060, 126553413, 144632472, 168737884, 180790590, 186816943, 210922355, 241054120, 253106826, 337475768, 361581180, 373633886, 421844710, 506213652, 560450829, 632767065, 723162360, 747267772, 843689420, 934084715, 1012427304, 1120901658, 1265534130, 1307718601, 1494535544, 1687378840, 1868169430, 2241803316, 2531068260, 2615437202, 2802254145, 3736338860, 3923155803, 4483606632, 5062136520, 5230874404, 5604508290, 6538593005, 7472677720, 7846311606, 10461748808, 11209016580, 13077186010, 15692623212, 19615779015, 22418033160, 26154372020, 31385246424, 39231558030, 52308744040, 78463116060, 156926232120]

約数ペア:

[(1, 156926232120), (2, 78463116060), (3, 52308744040), (4, 39231558030), (5, 31385246424), (6, 26154372020), (7, 22418033160), (8, 19615779015), (10, 15692623212), (12, 13077186010), (14, 11209016580), (15, 10461748808), (20, 7846311606), (21, 7472677720), (24, 6538593005), (28, 5604508290), (30, 5230874404), (31, 5062136520), (35, 4483606632), (40, 3923155803), (42, 3736338860), (56, 2802254145), (60, 2615437202), (62, 2531068260), (70, 2241803316), (84, 1868169430), (93, 1687378840), (105, 1494535544), (120, 1307718601), (124, 1265534130), (140, 1120901658), (155, 1012427304), (168, 934084715), (186, 843689420), (210, 747267772), (217, 723162360), (248, 632767065), (280, 560450829), (310, 506213652), (372, 421844710), (420, 373633886), (434, 361581180), (465, 337475768), (620, 253106826), (651, 241054120), (744, 210922355), (840, 186816943), (868, 180790590), (930, 168737884), (1085, 144632472), (1240, 126553413), (1302, 120527060), (1699, 92363880), (1736, 90395295), (1860, 84368942), (2170, 72316236), (2604, 60263530), (3255, 48210824), (3398, 46181940), (3547, 44241960), (3720, 42184471), (4340, 36158118), (5097, 30787960), (5208, 30131765), (6510, 24105412), (6796, 23090970), (7094, 22120980), (8495, 18472776), (8680, 18079059), (10194, 15393980), (10641, 14747320), (11893, 13194840), (13020, 12052706), (13592, 11545485), (14188, 11060490), (16990, 9236388), (17735, 8848392), (20388, 7696990), (21282, 7373660), (23786, 6597420), (24829, 6320280), (25485, 6157592), (26040, 6026353), (28376, 5530245), (33980, 4618194), (35470, 4424196), (35679, 4398280), (40776, 3848495), (42564, 3686830), (47572, 3298710), (49658, 3160140), (50970, 3078796), (52669, 2979480), (53205, 2949464), (59465, 2638968), (67960, 2309097), (70940, 2212098), (71358, 2199140), (74487, 2106760), (85128, 1843415), (95144, 1649355), (99316, 1580070), (101940, 1539398), (105338, 1489740), (106410, 1474732), (109957, 1427160), (118930, 1319484), (124145, 1264056), (141880, 1106049), (142716, 1099570), (148974, 1053380), (158007, 993160), (178395, 879656), (198632, 790035), (203880, 769699), (210676, 744870), (212820, 737366), (219914, 713580), (237860, 659742), (248290, 632028), (263345, 595896), (285432, 549785), (297948, 526690), (316014, 496580), (329871, 475720), (356790, 439828), (368683, 425640), (372435, 421352)]