21629019360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{182431}}^1$

素因数の和:182481

約数の個数: 192

約数和(自身を含む): 77234411520

約数和(自身を除く): 55605392160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2964, 3040, 3120, 3705, 3952, 4560, 4940, 5928, 6240, 7410, 7904, 9120, 9880, 11856, 14820, 19760, 23712, 29640, 39520, 59280, 118560, 182431, 364862, 547293, 729724, 912155, 1094586, 1459448, 1824310, 2189172, 2371603, 2736465, 2918896, 3466189, 3648620, 4378344, 4743206, 5472930, 5837792, 6932378, 7114809, 7297240, 8756688, 9486412, 10398567, 10945860, 11858015, 13864756, 14229618, 14594480, 17330945, 17513376, 18972824, 20797134, 21891720, 23716030, 27729512, 28459236, 29188960, 34661890, 35574045, 37945648, 41594268, 43783440, 45060457, 47432060, 51992835, 55459024, 56918472, 69323780, 71148090, 75891296, 83188536, 87566880, 90120914, 94864120, 103985670, 110918048, 113836944, 135181371, 138647560, 142296180, 166377072, 180241828, 189728240, 207971340, 225302285, 227673888, 270362742, 277295120, 284592360, 332754144, 360483656, 379456480, 415942680, 450604570, 540725484, 554590240, 569184720, 675906855, 720967312, 831885360, 901209140, 1081450968, 1138369440, 1351813710, 1441934624, 1663770720, 1802418280, 2162901936, 2703627420, 3604836560, 4325803872, 5407254840, 7209673120, 10814509680, 21629019360]

約数ペア:

[(1, 21629019360), (2, 10814509680), (3, 7209673120), (4, 5407254840), (5, 4325803872), (6, 3604836560), (8, 2703627420), (10, 2162901936), (12, 1802418280), (13, 1663770720), (15, 1441934624), (16, 1351813710), (19, 1138369440), (20, 1081450968), (24, 901209140), (26, 831885360), (30, 720967312), (32, 675906855), (38, 569184720), (39, 554590240), (40, 540725484), (48, 450604570), (52, 415942680), (57, 379456480), (60, 360483656), (65, 332754144), (76, 284592360), (78, 277295120), (80, 270362742), (95, 227673888), (96, 225302285), (104, 207971340), (114, 189728240), (120, 180241828), (130, 166377072), (152, 142296180), (156, 138647560), (160, 135181371), (190, 113836944), (195, 110918048), (208, 103985670), (228, 94864120), (240, 90120914), (247, 87566880), (260, 83188536), (285, 75891296), (304, 71148090), (312, 69323780), (380, 56918472), (390, 55459024), (416, 51992835), (456, 47432060), (480, 45060457), (494, 43783440), (520, 41594268), (570, 37945648), (608, 35574045), (624, 34661890), (741, 29188960), (760, 28459236), (780, 27729512), (912, 23716030), (988, 21891720), (1040, 20797134), (1140, 18972824), (1235, 17513376), (1248, 17330945), (1482, 14594480), (1520, 14229618), (1560, 13864756), (1824, 11858015), (1976, 10945860), (2080, 10398567), (2280, 9486412), (2470, 8756688), (2964, 7297240), (3040, 7114809), (3120, 6932378), (3705, 5837792), (3952, 5472930), (4560, 4743206), (4940, 4378344), (5928, 3648620), (6240, 3466189), (7410, 2918896), (7904, 2736465), (9120, 2371603), (9880, 2189172), (11856, 1824310), (14820, 1459448), (19760, 1094586), (23712, 912155), (29640, 729724), (39520, 547293), (59280, 364862), (118560, 182431)]