166426650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 240

約数和(自身を含む): 519888600

約数和(自身を除く): 353461950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 29, 30, 39, 45, 50, 54, 58, 65, 75, 78, 81, 87, 90, 109, 117, 130, 135, 145, 150, 162, 174, 195, 218, 225, 234, 261, 270, 290, 325, 327, 351, 377, 390, 405, 435, 450, 522, 545, 585, 650, 654, 675, 702, 725, 754, 783, 810, 870, 975, 981, 1053, 1090, 1131, 1170, 1305, 1350, 1417, 1450, 1566, 1635, 1755, 1885, 1950, 1962, 2025, 2106, 2175, 2262, 2349, 2610, 2725, 2834, 2925, 2943, 3161, 3270, 3393, 3510, 3770, 3915, 4050, 4251, 4350, 4698, 4905, 5265, 5450, 5655, 5850, 5886, 6322, 6525, 6786, 7085, 7830, 8175, 8502, 8775, 8829, 9425, 9483, 9810, 10179, 10530, 11310, 11745, 12753, 13050, 14170, 14715, 15805, 16350, 16965, 17550, 17658, 18850, 18966, 19575, 20358, 21255, 23490, 24525, 25506, 26325, 28275, 28449, 29430, 30537, 31610, 33930, 35425, 38259, 39150, 41093, 42510, 44145, 47415, 49050, 50895, 52650, 56550, 56898, 58725, 61074, 63765, 70850, 73575, 76518, 79025, 82186, 84825, 85347, 88290, 94830, 101790, 106275, 114777, 117450, 123279, 127530, 142245, 147150, 152685, 158050, 169650, 170694, 191295, 205465, 212550, 220725, 229554, 237075, 246558, 254475, 256041, 284490, 305370, 318825, 369837, 382590, 410930, 426735, 441450, 474150, 508950, 512082, 573885, 616395, 637650, 711225, 739674, 763425, 853470, 956475, 1027325, 1109511, 1147770, 1232790, 1280205, 1422450, 1526850, 1849185, 1912950, 2054650, 2133675, 2219022, 2560410, 2869425, 3081975, 3328533, 3698370, 4267350, 5547555, 5738850, 6163950, 6401025, 6657066, 9245925, 11095110, 12802050, 16642665, 18491850, 27737775, 33285330, 55475550, 83213325, 166426650]

約数ペア:

[(1, 166426650), (2, 83213325), (3, 55475550), (5, 33285330), (6, 27737775), (9, 18491850), (10, 16642665), (13, 12802050), (15, 11095110), (18, 9245925), (25, 6657066), (26, 6401025), (27, 6163950), (29, 5738850), (30, 5547555), (39, 4267350), (45, 3698370), (50, 3328533), (54, 3081975), (58, 2869425), (65, 2560410), (75, 2219022), (78, 2133675), (81, 2054650), (87, 1912950), (90, 1849185), (109, 1526850), (117, 1422450), (130, 1280205), (135, 1232790), (145, 1147770), (150, 1109511), (162, 1027325), (174, 956475), (195, 853470), (218, 763425), (225, 739674), (234, 711225), (261, 637650), (270, 616395), (290, 573885), (325, 512082), (327, 508950), (351, 474150), (377, 441450), (390, 426735), (405, 410930), (435, 382590), (450, 369837), (522, 318825), (545, 305370), (585, 284490), (650, 256041), (654, 254475), (675, 246558), (702, 237075), (725, 229554), (754, 220725), (783, 212550), (810, 205465), (870, 191295), (975, 170694), (981, 169650), (1053, 158050), (1090, 152685), (1131, 147150), (1170, 142245), (1305, 127530), (1350, 123279), (1417, 117450), (1450, 114777), (1566, 106275), (1635, 101790), (1755, 94830), (1885, 88290), (1950, 85347), (1962, 84825), (2025, 82186), (2106, 79025), (2175, 76518), (2262, 73575), (2349, 70850), (2610, 63765), (2725, 61074), (2834, 58725), (2925, 56898), (2943, 56550), (3161, 52650), (3270, 50895), (3393, 49050), (3510, 47415), (3770, 44145), (3915, 42510), (4050, 41093), (4251, 39150), (4350, 38259), (4698, 35425), (4905, 33930), (5265, 31610), (5450, 30537), (5655, 29430), (5850, 28449), (5886, 28275), (6322, 26325), (6525, 25506), (6786, 24525), (7085, 23490), (7830, 21255), (8175, 20358), (8502, 19575), (8775, 18966), (8829, 18850), (9425, 17658), (9483, 17550), (9810, 16965), (10179, 16350), (10530, 15805), (11310, 14715), (11745, 14170), (12753, 13050)]