15028145280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84163}}^1$

素因数の和:84219

約数の個数: 192

約数和(自身を含む): 53568702720

約数和(自身を除く): 38540557440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 84163, 89280, 168326, 178560, 252489, 336652, 420815, 504978, 673304, 757467, 841630, 1009956, 1262445, 1346608, 1514934, 1683260, 2019912, 2524890, 2609053, 2693216, 3029868, 3366520, 3787335, 4039824, 5049780, 5218106, 5386432, 6059736, 6733040, 7574670, 7827159, 8079648, 10099560, 10436212, 10772864, 12119472, 13045265, 13466080, 15149340, 15654318, 16159296, 20199120, 20872424, 23481477, 24238944, 26090530, 26932160, 30298680, 31308636, 32318592, 39135795, 40398240, 41744848, 46962954, 48477888, 52181060, 53864320, 60597360, 62617272, 78271590, 80796480, 83489696, 93925908, 96955776, 104362120, 117407385, 121194720, 125234544, 156543180, 161592960, 166979392, 187851816, 208724240, 234814770, 242389440, 250469088, 313086360, 333958784, 375703632, 417448480, 469629540, 484778880, 500938176, 626172720, 751407264, 834896960, 939259080, 1001876352, 1252345440, 1502814528, 1669793920, 1878518160, 2504690880, 3005629056, 3757036320, 5009381760, 7514072640, 15028145280]

約数ペア:

[(1, 15028145280), (2, 7514072640), (3, 5009381760), (4, 3757036320), (5, 3005629056), (6, 2504690880), (8, 1878518160), (9, 1669793920), (10, 1502814528), (12, 1252345440), (15, 1001876352), (16, 939259080), (18, 834896960), (20, 751407264), (24, 626172720), (30, 500938176), (31, 484778880), (32, 469629540), (36, 417448480), (40, 375703632), (45, 333958784), (48, 313086360), (60, 250469088), (62, 242389440), (64, 234814770), (72, 208724240), (80, 187851816), (90, 166979392), (93, 161592960), (96, 156543180), (120, 125234544), (124, 121194720), (128, 117407385), (144, 104362120), (155, 96955776), (160, 93925908), (180, 83489696), (186, 80796480), (192, 78271590), (240, 62617272), (248, 60597360), (279, 53864320), (288, 52181060), (310, 48477888), (320, 46962954), (360, 41744848), (372, 40398240), (384, 39135795), (465, 32318592), (480, 31308636), (496, 30298680), (558, 26932160), (576, 26090530), (620, 24238944), (640, 23481477), (720, 20872424), (744, 20199120), (930, 16159296), (960, 15654318), (992, 15149340), (1116, 13466080), (1152, 13045265), (1240, 12119472), (1395, 10772864), (1440, 10436212), (1488, 10099560), (1860, 8079648), (1920, 7827159), (1984, 7574670), (2232, 6733040), (2480, 6059736), (2790, 5386432), (2880, 5218106), (2976, 5049780), (3720, 4039824), (3968, 3787335), (4464, 3366520), (4960, 3029868), (5580, 2693216), (5760, 2609053), (5952, 2524890), (7440, 2019912), (8928, 1683260), (9920, 1514934), (11160, 1346608), (11904, 1262445), (14880, 1009956), (17856, 841630), (19840, 757467), (22320, 673304), (29760, 504978), (35712, 420815), (44640, 336652), (59520, 252489), (84163, 178560), (89280, 168326)]