171228330

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 597155328

約数和(自身を除く): 425926998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 27, 30, 35, 39, 42, 45, 46, 54, 63, 65, 69, 70, 78, 81, 90, 91, 101, 105, 115, 117, 126, 130, 135, 138, 161, 162, 182, 189, 195, 202, 207, 210, 230, 234, 270, 273, 299, 303, 315, 322, 345, 351, 378, 390, 405, 414, 455, 483, 505, 546, 567, 585, 598, 606, 621, 630, 690, 702, 707, 805, 810, 819, 897, 909, 910, 945, 966, 1010, 1035, 1053, 1134, 1170, 1242, 1313, 1365, 1414, 1449, 1495, 1515, 1610, 1638, 1755, 1794, 1818, 1863, 1890, 2070, 2093, 2106, 2121, 2323, 2415, 2457, 2626, 2691, 2727, 2730, 2835, 2898, 2990, 3030, 3105, 3510, 3535, 3726, 3939, 4095, 4186, 4242, 4347, 4485, 4545, 4646, 4830, 4914, 5265, 5382, 5454, 5670, 6210, 6279, 6363, 6565, 6969, 7070, 7245, 7371, 7878, 8073, 8181, 8190, 8694, 8970, 9090, 9191, 9315, 10465, 10530, 10605, 11615, 11817, 12285, 12558, 12726, 13041, 13130, 13455, 13635, 13938, 14490, 14742, 16146, 16261, 16362, 18382, 18630, 18837, 19089, 19695, 20907, 20930, 21210, 21735, 23230, 23634, 24219, 24570, 26082, 26910, 27270, 27573, 30199, 31395, 31815, 32522, 34845, 35451, 36855, 37674, 38178, 39390, 40365, 40905, 41814, 43470, 45955, 48438, 48783, 55146, 56511, 57267, 59085, 60398, 62721, 62790, 63630, 65205, 69690, 70902, 73710, 80730, 81305, 81810, 82719, 90597, 91910, 94185, 95445, 97566, 104535, 106353, 113022, 114534, 118170, 121095, 125442, 130410, 137865, 146349, 150995, 162610, 165438, 169533, 177255, 181194, 188163, 188370, 190890, 209070, 211393, 212706, 242190, 243915, 248157, 271791, 275730, 282555, 286335, 292698, 301990, 313605, 339066, 354510, 376326, 413595, 422786, 439047, 452985, 487830, 496314, 531765, 543582, 565110, 572670, 627210, 634179, 731745, 744471, 815373, 827190, 847665, 878094, 905970, 940815, 1056965, 1063530, 1240785, 1268358, 1317141, 1358955, 1463490, 1488942, 1630746, 1695330, 1881630, 1902537, 2113930, 2195235, 2446119, 2481570, 2634282, 2717910, 3170895, 3722355, 3805074, 4076865, 4390470, 4892238, 5707611, 6341790, 6585705, 7444710, 8153730, 9512685, 11415222, 12230595, 13171410, 17122833, 19025370, 24461190, 28538055, 34245666, 57076110, 85614165, 171228330]

約数ペア:

[(1, 171228330), (2, 85614165), (3, 57076110), (5, 34245666), (6, 28538055), (7, 24461190), (9, 19025370), (10, 17122833), (13, 13171410), (14, 12230595), (15, 11415222), (18, 9512685), (21, 8153730), (23, 7444710), (26, 6585705), (27, 6341790), (30, 5707611), (35, 4892238), (39, 4390470), (42, 4076865), (45, 3805074), (46, 3722355), (54, 3170895), (63, 2717910), (65, 2634282), (69, 2481570), (70, 2446119), (78, 2195235), (81, 2113930), (90, 1902537), (91, 1881630), (101, 1695330), (105, 1630746), (115, 1488942), (117, 1463490), (126, 1358955), (130, 1317141), (135, 1268358), (138, 1240785), (161, 1063530), (162, 1056965), (182, 940815), (189, 905970), (195, 878094), (202, 847665), (207, 827190), (210, 815373), (230, 744471), (234, 731745), (270, 634179), (273, 627210), (299, 572670), (303, 565110), (315, 543582), (322, 531765), (345, 496314), (351, 487830), (378, 452985), (390, 439047), (405, 422786), (414, 413595), (455, 376326), (483, 354510), (505, 339066), (546, 313605), (567, 301990), (585, 292698), (598, 286335), (606, 282555), (621, 275730), (630, 271791), (690, 248157), (702, 243915), (707, 242190), (805, 212706), (810, 211393), (819, 209070), (897, 190890), (909, 188370), (910, 188163), (945, 181194), (966, 177255), (1010, 169533), (1035, 165438), (1053, 162610), (1134, 150995), (1170, 146349), (1242, 137865), (1313, 130410), (1365, 125442), (1414, 121095), (1449, 118170), (1495, 114534), (1515, 113022), (1610, 106353), (1638, 104535), (1755, 97566), (1794, 95445), (1818, 94185), (1863, 91910), (1890, 90597), (2070, 82719), (2093, 81810), (2106, 81305), (2121, 80730), (2323, 73710), (2415, 70902), (2457, 69690), (2626, 65205), (2691, 63630), (2727, 62790), (2730, 62721), (2835, 60398), (2898, 59085), (2990, 57267), (3030, 56511), (3105, 55146), (3510, 48783), (3535, 48438), (3726, 45955), (3939, 43470), (4095, 41814), (4186, 40905), (4242, 40365), (4347, 39390), (4485, 38178), (4545, 37674), (4646, 36855), (4830, 35451), (4914, 34845), (5265, 32522), (5382, 31815), (5454, 31395), (5670, 30199), (6210, 27573), (6279, 27270), (6363, 26910), (6565, 26082), (6969, 24570), (7070, 24219), (7245, 23634), (7371, 23230), (7878, 21735), (8073, 21210), (8181, 20930), (8190, 20907), (8694, 19695), (8970, 19089), (9090, 18837), (9191, 18630), (9315, 18382), (10465, 16362), (10530, 16261), (10605, 16146), (11615, 14742), (11817, 14490), (12285, 13938), (12558, 13635), (12726, 13455), (13041, 13130)]