129532260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 440745984

約数和(自身を除く): 311213724

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 487, 572, 620, 660, 682, 715, 780, 806, 858, 930, 974, 1023, 1209, 1364, 1430, 1461, 1612, 1705, 1716, 1860, 1948, 2015, 2046, 2145, 2418, 2435, 2860, 2922, 3410, 4030, 4092, 4290, 4433, 4836, 4870, 5115, 5357, 5844, 6045, 6331, 6820, 7305, 8060, 8580, 8866, 9740, 10230, 10714, 12090, 12662, 13299, 14610, 15097, 16071, 17732, 18993, 20460, 21428, 22165, 24180, 25324, 26598, 26785, 29220, 30194, 31655, 32142, 37986, 44330, 45291, 53196, 53570, 60388, 63310, 64284, 66495, 69641, 75485, 75972, 80355, 88660, 90582, 94965, 107140, 126620, 132990, 139282, 150970, 160710, 166067, 181164, 189930, 196261, 208923, 226455, 265980, 278564, 301940, 321420, 332134, 348205, 379860, 392522, 417846, 452910, 498201, 588783, 664268, 696410, 785044, 830335, 835692, 905820, 981305, 996402, 1044615, 1177566, 1392820, 1660670, 1962610, 1992804, 2089230, 2158871, 2355132, 2491005, 2943915, 3321340, 3925220, 4178460, 4317742, 4982010, 5887830, 6476613, 8635484, 9964020, 10794355, 11775660, 12953226, 21588710, 25906452, 32383065, 43177420, 64766130, 129532260]

約数ペア:

[(1, 129532260), (2, 64766130), (3, 43177420), (4, 32383065), (5, 25906452), (6, 21588710), (10, 12953226), (11, 11775660), (12, 10794355), (13, 9964020), (15, 8635484), (20, 6476613), (22, 5887830), (26, 4982010), (30, 4317742), (31, 4178460), (33, 3925220), (39, 3321340), (44, 2943915), (52, 2491005), (55, 2355132), (60, 2158871), (62, 2089230), (65, 1992804), (66, 1962610), (78, 1660670), (93, 1392820), (110, 1177566), (124, 1044615), (130, 996402), (132, 981305), (143, 905820), (155, 835692), (156, 830335), (165, 785044), (186, 696410), (195, 664268), (220, 588783), (260, 498201), (286, 452910), (310, 417846), (330, 392522), (341, 379860), (372, 348205), (390, 332134), (403, 321420), (429, 301940), (465, 278564), (487, 265980), (572, 226455), (620, 208923), (660, 196261), (682, 189930), (715, 181164), (780, 166067), (806, 160710), (858, 150970), (930, 139282), (974, 132990), (1023, 126620), (1209, 107140), (1364, 94965), (1430, 90582), (1461, 88660), (1612, 80355), (1705, 75972), (1716, 75485), (1860, 69641), (1948, 66495), (2015, 64284), (2046, 63310), (2145, 60388), (2418, 53570), (2435, 53196), (2860, 45291), (2922, 44330), (3410, 37986), (4030, 32142), (4092, 31655), (4290, 30194), (4433, 29220), (4836, 26785), (4870, 26598), (5115, 25324), (5357, 24180), (5844, 22165), (6045, 21428), (6331, 20460), (6820, 18993), (7305, 17732), (8060, 16071), (8580, 15097), (8866, 14610), (9740, 13299), (10230, 12662), (10714, 12090)]