1138239270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 256

約数和(自身を含む): 3780864000

約数和(自身を除く): 2642624730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 29, 30, 35, 38, 42, 45, 54, 57, 58, 63, 70, 87, 90, 95, 105, 114, 126, 133, 135, 145, 171, 174, 189, 190, 203, 210, 261, 266, 270, 285, 290, 315, 342, 378, 399, 406, 435, 513, 522, 551, 570, 609, 630, 665, 783, 798, 855, 870, 945, 1015, 1026, 1093, 1102, 1197, 1218, 1305, 1330, 1566, 1653, 1710, 1827, 1890, 1995, 2030, 2186, 2394, 2565, 2610, 2755, 3045, 3279, 3306, 3591, 3654, 3857, 3915, 3990, 4959, 5130, 5465, 5481, 5510, 5985, 6090, 6558, 7182, 7651, 7714, 7830, 8265, 9135, 9837, 9918, 10930, 10962, 11571, 11970, 14877, 15302, 16395, 16530, 17955, 18270, 19285, 19674, 20767, 22953, 23142, 24795, 27405, 29511, 29754, 31697, 32790, 34713, 35910, 38255, 38570, 41534, 45906, 49185, 49590, 54810, 57855, 59022, 62301, 63394, 68859, 69426, 74385, 76510, 95091, 98370, 103835, 104139, 114765, 115710, 124602, 137718, 145369, 147555, 148770, 158485, 173565, 186903, 190182, 206577, 207670, 208278, 221879, 229530, 285273, 290738, 295110, 311505, 316970, 344295, 347130, 373806, 413154, 436107, 443758, 475455, 520695, 560709, 570546, 602243, 623010, 665637, 688590, 726845, 855819, 872214, 934515, 950910, 1032885, 1041390, 1109395, 1121418, 1204486, 1308321, 1331274, 1426365, 1453690, 1711638, 1806729, 1869030, 1996911, 2065770, 2180535, 2218790, 2616642, 2803545, 2852730, 3011215, 3328185, 3613458, 3924963, 3993822, 4215701, 4279095, 4361070, 5420187, 5607090, 5990733, 6022430, 6541605, 6656370, 7849926, 8431402, 8558190, 9033645, 9984555, 10840374, 11981466, 12647103, 13083210, 16260561, 18067290, 19624815, 19969110, 21078505, 25294206, 27100935, 29953665, 32521122, 37941309, 39249630, 42157010, 54201870, 59907330, 63235515, 75882618, 81302805, 113823927, 126471030, 162605610, 189706545, 227647854, 379413090, 569119635, 1138239270]

約数ペア:

[(1, 1138239270), (2, 569119635), (3, 379413090), (5, 227647854), (6, 189706545), (7, 162605610), (9, 126471030), (10, 113823927), (14, 81302805), (15, 75882618), (18, 63235515), (19, 59907330), (21, 54201870), (27, 42157010), (29, 39249630), (30, 37941309), (35, 32521122), (38, 29953665), (42, 27100935), (45, 25294206), (54, 21078505), (57, 19969110), (58, 19624815), (63, 18067290), (70, 16260561), (87, 13083210), (90, 12647103), (95, 11981466), (105, 10840374), (114, 9984555), (126, 9033645), (133, 8558190), (135, 8431402), (145, 7849926), (171, 6656370), (174, 6541605), (189, 6022430), (190, 5990733), (203, 5607090), (210, 5420187), (261, 4361070), (266, 4279095), (270, 4215701), (285, 3993822), (290, 3924963), (315, 3613458), (342, 3328185), (378, 3011215), (399, 2852730), (406, 2803545), (435, 2616642), (513, 2218790), (522, 2180535), (551, 2065770), (570, 1996911), (609, 1869030), (630, 1806729), (665, 1711638), (783, 1453690), (798, 1426365), (855, 1331274), (870, 1308321), (945, 1204486), (1015, 1121418), (1026, 1109395), (1093, 1041390), (1102, 1032885), (1197, 950910), (1218, 934515), (1305, 872214), (1330, 855819), (1566, 726845), (1653, 688590), (1710, 665637), (1827, 623010), (1890, 602243), (1995, 570546), (2030, 560709), (2186, 520695), (2394, 475455), (2565, 443758), (2610, 436107), (2755, 413154), (3045, 373806), (3279, 347130), (3306, 344295), (3591, 316970), (3654, 311505), (3857, 295110), (3915, 290738), (3990, 285273), (4959, 229530), (5130, 221879), (5465, 208278), (5481, 207670), (5510, 206577), (5985, 190182), (6090, 186903), (6558, 173565), (7182, 158485), (7651, 148770), (7714, 147555), (7830, 145369), (8265, 137718), (9135, 124602), (9837, 115710), (9918, 114765), (10930, 104139), (10962, 103835), (11571, 98370), (11970, 95091), (14877, 76510), (15302, 74385), (16395, 69426), (16530, 68859), (17955, 63394), (18270, 62301), (19285, 59022), (19674, 57855), (20767, 54810), (22953, 49590), (23142, 49185), (24795, 45906), (27405, 41534), (29511, 38570), (29754, 38255), (31697, 35910), (32790, 34713)]