146063320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 398442240

約数和(自身を除く): 252378920

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 31, 34, 40, 41, 52, 62, 65, 68, 82, 85, 104, 124, 130, 136, 155, 164, 169, 170, 205, 221, 248, 260, 310, 328, 338, 340, 403, 410, 442, 520, 527, 533, 620, 676, 680, 697, 806, 820, 845, 884, 1054, 1066, 1105, 1240, 1271, 1352, 1394, 1612, 1640, 1690, 1768, 2015, 2108, 2132, 2210, 2542, 2635, 2665, 2788, 2873, 3224, 3380, 3485, 4030, 4216, 4264, 4420, 5084, 5239, 5270, 5330, 5576, 5746, 6355, 6760, 6851, 6929, 6970, 8060, 8840, 9061, 10168, 10478, 10540, 10660, 11492, 12710, 13702, 13858, 13940, 14365, 16120, 16523, 18122, 20956, 21080, 21320, 21607, 22984, 25420, 26195, 27404, 27716, 27880, 28730, 33046, 34255, 34645, 36244, 41912, 43214, 45305, 50840, 52390, 54808, 55432, 57460, 66092, 68510, 69290, 72488, 82615, 86428, 89063, 90610, 104780, 108035, 114920, 117793, 132184, 137020, 138580, 165230, 172856, 178126, 181220, 209560, 214799, 216070, 235586, 274040, 277160, 280891, 330460, 356252, 362440, 429598, 432140, 445315, 471172, 561782, 588965, 660920, 712504, 859196, 864280, 890630, 942344, 1073995, 1123564, 1177930, 1404455, 1718392, 1781260, 2147990, 2247128, 2355860, 2808910, 3562520, 3651583, 4295980, 4711720, 5617820, 7303166, 8591960, 11235640, 14606332, 18257915, 29212664, 36515830, 73031660, 146063320]

約数ペア:

[(1, 146063320), (2, 73031660), (4, 36515830), (5, 29212664), (8, 18257915), (10, 14606332), (13, 11235640), (17, 8591960), (20, 7303166), (26, 5617820), (31, 4711720), (34, 4295980), (40, 3651583), (41, 3562520), (52, 2808910), (62, 2355860), (65, 2247128), (68, 2147990), (82, 1781260), (85, 1718392), (104, 1404455), (124, 1177930), (130, 1123564), (136, 1073995), (155, 942344), (164, 890630), (169, 864280), (170, 859196), (205, 712504), (221, 660920), (248, 588965), (260, 561782), (310, 471172), (328, 445315), (338, 432140), (340, 429598), (403, 362440), (410, 356252), (442, 330460), (520, 280891), (527, 277160), (533, 274040), (620, 235586), (676, 216070), (680, 214799), (697, 209560), (806, 181220), (820, 178126), (845, 172856), (884, 165230), (1054, 138580), (1066, 137020), (1105, 132184), (1240, 117793), (1271, 114920), (1352, 108035), (1394, 104780), (1612, 90610), (1640, 89063), (1690, 86428), (1768, 82615), (2015, 72488), (2108, 69290), (2132, 68510), (2210, 66092), (2542, 57460), (2635, 55432), (2665, 54808), (2788, 52390), (2873, 50840), (3224, 45305), (3380, 43214), (3485, 41912), (4030, 36244), (4216, 34645), (4264, 34255), (4420, 33046), (5084, 28730), (5239, 27880), (5270, 27716), (5330, 27404), (5576, 26195), (5746, 25420), (6355, 22984), (6760, 21607), (6851, 21320), (6929, 21080), (6970, 20956), (8060, 18122), (8840, 16523), (9061, 16120), (10168, 14365), (10478, 13940), (10540, 13858), (10660, 13702), (11492, 12710)]