15108565920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{33809}}^1$

素因数の和:33860

約数の個数: 288

約数和(自身を含む): 58277620800

約数和(自身を除く): 43169054880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1120, 1140, 1176, 1330, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3040, 3192, 3360, 3724, 3920, 3990, 4256, 4560, 4655, 4704, 5320, 5586, 5880, 6384, 7448, 7840, 7980, 9120, 9310, 10640, 11172, 11760, 12768, 13965, 14896, 15960, 18620, 21280, 22344, 23520, 27930, 29792, 31920, 33809, 37240, 44688, 55860, 63840, 67618, 74480, 89376, 101427, 111720, 135236, 148960, 169045, 202854, 223440, 236663, 270472, 338090, 405708, 446880, 473326, 507135, 540944, 642371, 676180, 709989, 811416, 946652, 1014270, 1081888, 1183315, 1284742, 1352360, 1419978, 1622832, 1656641, 1893304, 1927113, 2028540, 2366630, 2569484, 2704720, 2839956, 3211855, 3245664, 3313282, 3549945, 3786608, 3854226, 4057080, 4496597, 4733260, 4969923, 5138968, 5409440, 5679912, 6423710, 6626564, 7099890, 7573216, 7708452, 8114160, 8283205, 8993194, 9466520, 9635565, 9939846, 10277936, 11359824, 12847420, 13253128, 13489791, 14199780, 15416904, 16228320, 16566410, 17986388, 18933040, 19271130, 19879692, 20555872, 22482985, 22719648, 24849615, 25694840, 26506256, 26979582, 28399560, 30833808, 31476179, 33132820, 35972776, 37866080, 38542260, 39759384, 44965970, 49699230, 51389680, 53012512, 53959164, 56799120, 61667616, 62952358, 66265640, 67448955, 71945552, 77084520, 79518768, 89931940, 94428537, 99398460, 102779360, 107918328, 113598240, 125904716, 132531280, 134897910, 143891104, 154169040, 157380895, 159037536, 179863880, 188857074, 198796920, 215836656, 251809432, 265062560, 269795820, 308338080, 314761790, 359727760, 377714148, 397593840, 431673312, 472142685, 503618864, 539591640, 629523580, 719455520, 755428296, 795187680, 944285370, 1007237728, 1079183280, 1259047160, 1510856592, 1888570740, 2158366560, 2518094320, 3021713184, 3777141480, 5036188640, 7554282960, 15108565920]

約数ペア:

[(1, 15108565920), (2, 7554282960), (3, 5036188640), (4, 3777141480), (5, 3021713184), (6, 2518094320), (7, 2158366560), (8, 1888570740), (10, 1510856592), (12, 1259047160), (14, 1079183280), (15, 1007237728), (16, 944285370), (19, 795187680), (20, 755428296), (21, 719455520), (24, 629523580), (28, 539591640), (30, 503618864), (32, 472142685), (35, 431673312), (38, 397593840), (40, 377714148), (42, 359727760), (48, 314761790), (49, 308338080), (56, 269795820), (57, 265062560), (60, 251809432), (70, 215836656), (76, 198796920), (80, 188857074), (84, 179863880), (95, 159037536), (96, 157380895), (98, 154169040), (105, 143891104), (112, 134897910), (114, 132531280), (120, 125904716), (133, 113598240), (140, 107918328), (147, 102779360), (152, 99398460), (160, 94428537), (168, 89931940), (190, 79518768), (196, 77084520), (210, 71945552), (224, 67448955), (228, 66265640), (240, 62952358), (245, 61667616), (266, 56799120), (280, 53959164), (285, 53012512), (294, 51389680), (304, 49699230), (336, 44965970), (380, 39759384), (392, 38542260), (399, 37866080), (420, 35972776), (456, 33132820), (480, 31476179), (490, 30833808), (532, 28399560), (560, 26979582), (570, 26506256), (588, 25694840), (608, 24849615), (665, 22719648), (672, 22482985), (735, 20555872), (760, 19879692), (784, 19271130), (798, 18933040), (840, 17986388), (912, 16566410), (931, 16228320), (980, 15416904), (1064, 14199780), (1120, 13489791), (1140, 13253128), (1176, 12847420), (1330, 11359824), (1470, 10277936), (1520, 9939846), (1568, 9635565), (1596, 9466520), (1680, 8993194), (1824, 8283205), (1862, 8114160), (1960, 7708452), (1995, 7573216), (2128, 7099890), (2280, 6626564), (2352, 6423710), (2660, 5679912), (2793, 5409440), (2940, 5138968), (3040, 4969923), (3192, 4733260), (3360, 4496597), (3724, 4057080), (3920, 3854226), (3990, 3786608), (4256, 3549945), (4560, 3313282), (4655, 3245664), (4704, 3211855), (5320, 2839956), (5586, 2704720), (5880, 2569484), (6384, 2366630), (7448, 2028540), (7840, 1927113), (7980, 1893304), (9120, 1656641), (9310, 1622832), (10640, 1419978), (11172, 1352360), (11760, 1284742), (12768, 1183315), (13965, 1081888), (14896, 1014270), (15960, 946652), (18620, 811416), (21280, 709989), (22344, 676180), (23520, 642371), (27930, 540944), (29792, 507135), (31920, 473326), (33809, 446880), (37240, 405708), (44688, 338090), (55860, 270472), (63840, 236663), (67618, 223440), (74480, 202854), (89376, 169045), (101427, 148960), (111720, 135236)]