76829160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 250675200

約数和(自身を除く): 173846040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1087, 1140, 1178, 1240, 1767, 1860, 2174, 2280, 2356, 2945, 3261, 3534, 3720, 4348, 4712, 5435, 5890, 6522, 7068, 8696, 8835, 10870, 11780, 13044, 14136, 16305, 17670, 20653, 21740, 23560, 26088, 32610, 33697, 35340, 41306, 43480, 61959, 65220, 67394, 70680, 82612, 101091, 103265, 123918, 130440, 134788, 165224, 168485, 202182, 206530, 247836, 269576, 309795, 336970, 404364, 413060, 495672, 505455, 619590, 640243, 673940, 808728, 826120, 1010910, 1239180, 1280486, 1347880, 1920729, 2021820, 2478360, 2560972, 3201215, 3841458, 4043640, 5121944, 6402430, 7682916, 9603645, 12804860, 15365832, 19207290, 25609720, 38414580, 76829160]

約数ペア:

[(1, 76829160), (2, 38414580), (3, 25609720), (4, 19207290), (5, 15365832), (6, 12804860), (8, 9603645), (10, 7682916), (12, 6402430), (15, 5121944), (19, 4043640), (20, 3841458), (24, 3201215), (30, 2560972), (31, 2478360), (38, 2021820), (40, 1920729), (57, 1347880), (60, 1280486), (62, 1239180), (76, 1010910), (93, 826120), (95, 808728), (114, 673940), (120, 640243), (124, 619590), (152, 505455), (155, 495672), (186, 413060), (190, 404364), (228, 336970), (248, 309795), (285, 269576), (310, 247836), (372, 206530), (380, 202182), (456, 168485), (465, 165224), (570, 134788), (589, 130440), (620, 123918), (744, 103265), (760, 101091), (930, 82612), (1087, 70680), (1140, 67394), (1178, 65220), (1240, 61959), (1767, 43480), (1860, 41306), (2174, 35340), (2280, 33697), (2356, 32610), (2945, 26088), (3261, 23560), (3534, 21740), (3720, 20653), (4348, 17670), (4712, 16305), (5435, 14136), (5890, 13044), (6522, 11780), (7068, 10870), (8696, 8835)]