84683880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 290109600

約数和(自身を除く): 205425720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 443, 472, 531, 540, 590, 648, 708, 810, 885, 886, 1062, 1080, 1180, 1329, 1416, 1593, 1620, 1770, 1772, 2124, 2215, 2360, 2655, 2658, 3186, 3240, 3540, 3544, 3987, 4248, 4430, 4779, 5310, 5316, 6372, 6645, 7080, 7965, 7974, 8860, 9558, 10620, 10632, 11961, 12744, 13290, 15930, 15948, 17720, 19116, 19935, 21240, 23895, 23922, 26137, 26580, 31860, 31896, 35883, 38232, 39870, 47790, 47844, 52274, 53160, 59805, 63720, 71766, 78411, 79740, 95580, 95688, 104548, 119610, 130685, 143532, 156822, 159480, 179415, 191160, 209096, 235233, 239220, 261370, 287064, 313644, 358830, 392055, 470466, 478440, 522740, 627288, 705699, 717660, 784110, 940932, 1045480, 1176165, 1411398, 1435320, 1568220, 1881864, 2117097, 2352330, 2822796, 3136440, 3528495, 4234194, 4704660, 5645592, 7056990, 8468388, 9409320, 10585485, 14113980, 16936776, 21170970, 28227960, 42341940, 84683880]

約数ペア:

[(1, 84683880), (2, 42341940), (3, 28227960), (4, 21170970), (5, 16936776), (6, 14113980), (8, 10585485), (9, 9409320), (10, 8468388), (12, 7056990), (15, 5645592), (18, 4704660), (20, 4234194), (24, 3528495), (27, 3136440), (30, 2822796), (36, 2352330), (40, 2117097), (45, 1881864), (54, 1568220), (59, 1435320), (60, 1411398), (72, 1176165), (81, 1045480), (90, 940932), (108, 784110), (118, 717660), (120, 705699), (135, 627288), (162, 522740), (177, 478440), (180, 470466), (216, 392055), (236, 358830), (270, 313644), (295, 287064), (324, 261370), (354, 239220), (360, 235233), (405, 209096), (443, 191160), (472, 179415), (531, 159480), (540, 156822), (590, 143532), (648, 130685), (708, 119610), (810, 104548), (885, 95688), (886, 95580), (1062, 79740), (1080, 78411), (1180, 71766), (1329, 63720), (1416, 59805), (1593, 53160), (1620, 52274), (1770, 47844), (1772, 47790), (2124, 39870), (2215, 38232), (2360, 35883), (2655, 31896), (2658, 31860), (3186, 26580), (3240, 26137), (3540, 23922), (3544, 23895), (3987, 21240), (4248, 19935), (4430, 19116), (4779, 17720), (5310, 15948), (5316, 15930), (6372, 13290), (6645, 12744), (7080, 11961), (7965, 10632), (7974, 10620), (8860, 9558)]