2255989320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2874

約数の個数: 320

約数和(自身を含む): 8598744000

約数和(自身を除く): 6342754680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 988, 1026, 1053, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1539, 1560, 1620, 1710, 1755, 1976, 2052, 2106, 2223, 2280, 2340, 2470, 2565, 2808, 2819, 2964, 3078, 3240, 3420, 3510, 3705, 4104, 4212, 4446, 4680, 4940, 5130, 5265, 5638, 5928, 6156, 6669, 6840, 7020, 7410, 7695, 8424, 8457, 8892, 9880, 10260, 10530, 11115, 11276, 12312, 13338, 14040, 14095, 14820, 15390, 16914, 17784, 20007, 20520, 21060, 22230, 22552, 25371, 26676, 28190, 29640, 30780, 33345, 33828, 36647, 40014, 42120, 42285, 44460, 50742, 53352, 53561, 56380, 61560, 66690, 67656, 73294, 76113, 80028, 84570, 88920, 100035, 101484, 107122, 109941, 112760, 126855, 133380, 146588, 152226, 160056, 160683, 169140, 183235, 200070, 202968, 214244, 219882, 228339, 253710, 266760, 267805, 293176, 304452, 321366, 329823, 338280, 366470, 380565, 400140, 428488, 439764, 456678, 482049, 507420, 535610, 549705, 608904, 642732, 659646, 696293, 732940, 761130, 800280, 803415, 879528, 913356, 964098, 989469, 1014840, 1071220, 1099410, 1141695, 1285464, 1319292, 1392586, 1446147, 1465880, 1522260, 1606830, 1649115, 1826712, 1928196, 1978938, 2088879, 2142440, 2198820, 2283390, 2410245, 2638584, 2785172, 2892294, 2968407, 3044520, 3213660, 3298230, 3481465, 3856392, 3957876, 4177758, 4338441, 4397640, 4566780, 4820490, 4947345, 5570344, 5784588, 5936814, 6266637, 6427320, 6596460, 6962930, 7230735, 7915752, 8355516, 8676882, 9133560, 9640980, 9894690, 10444395, 11569176, 11873628, 12533274, 13192920, 13925860, 14461470, 14842035, 16711032, 17353764, 18799911, 19281960, 19789380, 20888790, 21692205, 23747256, 25066548, 27851720, 28922940, 29684070, 31333185, 34707528, 37599822, 39578760, 41777580, 43384410, 50133096, 56399733, 57845880, 59368140, 62666370, 75199644, 83555160, 86768820, 93999555, 112799466, 118736280, 125332740, 150399288, 173537640, 187999110, 225598932, 250665480, 281998665, 375998220, 451197864, 563997330, 751996440, 1127994660, 2255989320]

約数ペア:

[(1, 2255989320), (2, 1127994660), (3, 751996440), (4, 563997330), (5, 451197864), (6, 375998220), (8, 281998665), (9, 250665480), (10, 225598932), (12, 187999110), (13, 173537640), (15, 150399288), (18, 125332740), (19, 118736280), (20, 112799466), (24, 93999555), (26, 86768820), (27, 83555160), (30, 75199644), (36, 62666370), (38, 59368140), (39, 57845880), (40, 56399733), (45, 50133096), (52, 43384410), (54, 41777580), (57, 39578760), (60, 37599822), (65, 34707528), (72, 31333185), (76, 29684070), (78, 28922940), (81, 27851720), (90, 25066548), (95, 23747256), (104, 21692205), (108, 20888790), (114, 19789380), (117, 19281960), (120, 18799911), (130, 17353764), (135, 16711032), (152, 14842035), (156, 14461470), (162, 13925860), (171, 13192920), (180, 12533274), (190, 11873628), (195, 11569176), (216, 10444395), (228, 9894690), (234, 9640980), (247, 9133560), (260, 8676882), (270, 8355516), (285, 7915752), (312, 7230735), (324, 6962930), (342, 6596460), (351, 6427320), (360, 6266637), (380, 5936814), (390, 5784588), (405, 5570344), (456, 4947345), (468, 4820490), (494, 4566780), (513, 4397640), (520, 4338441), (540, 4177758), (570, 3957876), (585, 3856392), (648, 3481465), (684, 3298230), (702, 3213660), (741, 3044520), (760, 2968407), (780, 2892294), (810, 2785172), (855, 2638584), (936, 2410245), (988, 2283390), (1026, 2198820), (1053, 2142440), (1080, 2088879), (1140, 1978938), (1170, 1928196), (1235, 1826712), (1368, 1649115), (1404, 1606830), (1482, 1522260), (1539, 1465880), (1560, 1446147), (1620, 1392586), (1710, 1319292), (1755, 1285464), (1976, 1141695), (2052, 1099410), (2106, 1071220), (2223, 1014840), (2280, 989469), (2340, 964098), (2470, 913356), (2565, 879528), (2808, 803415), (2819, 800280), (2964, 761130), (3078, 732940), (3240, 696293), (3420, 659646), (3510, 642732), (3705, 608904), (4104, 549705), (4212, 535610), (4446, 507420), (4680, 482049), (4940, 456678), (5130, 439764), (5265, 428488), (5638, 400140), (5928, 380565), (6156, 366470), (6669, 338280), (6840, 329823), (7020, 321366), (7410, 304452), (7695, 293176), (8424, 267805), (8457, 266760), (8892, 253710), (9880, 228339), (10260, 219882), (10530, 214244), (11115, 202968), (11276, 200070), (12312, 183235), (13338, 169140), (14040, 160683), (14095, 160056), (14820, 152226), (15390, 146588), (16914, 133380), (17784, 126855), (20007, 112760), (20520, 109941), (21060, 107122), (22230, 101484), (22552, 100035), (25371, 88920), (26676, 84570), (28190, 80028), (29640, 76113), (30780, 73294), (33345, 67656), (33828, 66690), (36647, 61560), (40014, 56380), (42120, 53561), (42285, 53352), (44460, 50742)]