3748789080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2823

約数の個数: 256

約数和(自身を含む): 13218508800

約数和(自身を除く): 9469719720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 82, 90, 93, 108, 120, 123, 124, 135, 155, 164, 180, 186, 205, 216, 246, 248, 270, 279, 310, 328, 360, 369, 372, 410, 465, 492, 540, 558, 615, 620, 738, 744, 820, 837, 930, 984, 1080, 1107, 1116, 1230, 1240, 1271, 1395, 1476, 1640, 1674, 1845, 1860, 2214, 2232, 2460, 2542, 2731, 2790, 2952, 3348, 3690, 3720, 3813, 4185, 4428, 4920, 5084, 5462, 5535, 5580, 6355, 6696, 7380, 7626, 8193, 8370, 8856, 10168, 10924, 11070, 11160, 11439, 12710, 13655, 14760, 15252, 16386, 16740, 19065, 21848, 22140, 22878, 24579, 25420, 27310, 30504, 32772, 33480, 34317, 38130, 40965, 44280, 45756, 49158, 50840, 54620, 57195, 65544, 68634, 73737, 76260, 81930, 84661, 91512, 98316, 109240, 111971, 114390, 122895, 137268, 147474, 152520, 163860, 169322, 171585, 196632, 223942, 228780, 245790, 253983, 274536, 294948, 327720, 335913, 338644, 343170, 368685, 423305, 447884, 457560, 491580, 507966, 559855, 589896, 671826, 677288, 686340, 737370, 761949, 846610, 895768, 983160, 1007739, 1015932, 1119710, 1269915, 1343652, 1372680, 1474740, 1523898, 1679565, 1693220, 2015478, 2031864, 2239420, 2285847, 2539830, 2687304, 2949480, 3023217, 3047796, 3359130, 3386440, 3471101, 3809745, 4030956, 4478840, 4571694, 5038695, 5079660, 6046434, 6095592, 6718260, 6942202, 7619490, 8061912, 9143388, 10077390, 10159320, 10413303, 11429235, 12092868, 13436520, 13884404, 15116085, 15238980, 17355505, 18286776, 20154780, 20826606, 22858470, 24185736, 27768808, 30232170, 30477960, 31239909, 34711010, 40309560, 41653212, 45716940, 52066515, 60464340, 62479818, 69422020, 83306424, 91433880, 93719727, 104133030, 120928680, 124959636, 138844040, 156199545, 187439454, 208266060, 249919272, 312399090, 374878908, 416532120, 468598635, 624798180, 749757816, 937197270, 1249596360, 1874394540, 3748789080]

約数ペア:

[(1, 3748789080), (2, 1874394540), (3, 1249596360), (4, 937197270), (5, 749757816), (6, 624798180), (8, 468598635), (9, 416532120), (10, 374878908), (12, 312399090), (15, 249919272), (18, 208266060), (20, 187439454), (24, 156199545), (27, 138844040), (30, 124959636), (31, 120928680), (36, 104133030), (40, 93719727), (41, 91433880), (45, 83306424), (54, 69422020), (60, 62479818), (62, 60464340), (72, 52066515), (82, 45716940), (90, 41653212), (93, 40309560), (108, 34711010), (120, 31239909), (123, 30477960), (124, 30232170), (135, 27768808), (155, 24185736), (164, 22858470), (180, 20826606), (186, 20154780), (205, 18286776), (216, 17355505), (246, 15238980), (248, 15116085), (270, 13884404), (279, 13436520), (310, 12092868), (328, 11429235), (360, 10413303), (369, 10159320), (372, 10077390), (410, 9143388), (465, 8061912), (492, 7619490), (540, 6942202), (558, 6718260), (615, 6095592), (620, 6046434), (738, 5079660), (744, 5038695), (820, 4571694), (837, 4478840), (930, 4030956), (984, 3809745), (1080, 3471101), (1107, 3386440), (1116, 3359130), (1230, 3047796), (1240, 3023217), (1271, 2949480), (1395, 2687304), (1476, 2539830), (1640, 2285847), (1674, 2239420), (1845, 2031864), (1860, 2015478), (2214, 1693220), (2232, 1679565), (2460, 1523898), (2542, 1474740), (2731, 1372680), (2790, 1343652), (2952, 1269915), (3348, 1119710), (3690, 1015932), (3720, 1007739), (3813, 983160), (4185, 895768), (4428, 846610), (4920, 761949), (5084, 737370), (5462, 686340), (5535, 677288), (5580, 671826), (6355, 589896), (6696, 559855), (7380, 507966), (7626, 491580), (8193, 457560), (8370, 447884), (8856, 423305), (10168, 368685), (10924, 343170), (11070, 338644), (11160, 335913), (11439, 327720), (12710, 294948), (13655, 274536), (14760, 253983), (15252, 245790), (16386, 228780), (16740, 223942), (19065, 196632), (21848, 171585), (22140, 169322), (22878, 163860), (24579, 152520), (25420, 147474), (27310, 137268), (30504, 122895), (32772, 114390), (33480, 111971), (34317, 109240), (38130, 98316), (40965, 91512), (44280, 84661), (45756, 81930), (49158, 76260), (50840, 73737), (54620, 68634), (57195, 65544)]