80595122280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1249}}^1\times {\mathrm{1999}}^1$

素因数の和:3531

約数の個数: 128

約数和(自身を含む): 243000000000

約数和(自身を除く): 162404877720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1249, 1345, 1614, 1999, 2152, 2498, 2690, 3228, 3747, 3998, 4035, 4996, 5380, 5997, 6245, 6456, 7494, 7996, 8070, 9992, 9995, 10760, 11994, 12490, 14988, 15992, 16140, 18735, 19990, 23988, 24980, 29976, 29985, 32280, 37470, 39980, 47976, 49960, 59970, 74940, 79960, 119940, 149880, 239880, 335981, 537731, 671962, 1007943, 1075462, 1343924, 1613193, 1679905, 2015886, 2150924, 2496751, 2687848, 2688655, 3226386, 3359810, 4031772, 4301848, 4993502, 5039715, 5377310, 6452772, 6719620, 7490253, 8063544, 8065965, 9987004, 10079430, 10754620, 12483755, 12905544, 13439240, 14980506, 16131930, 19974008, 20158860, 21509240, 24967510, 29961012, 32263860, 37451265, 40317720, 49935020, 59922024, 64527720, 74902530, 99870040, 149805060, 299610120, 671626019, 1343252038, 2014878057, 2686504076, 3358130095, 4029756114, 5373008152, 6716260190, 8059512228, 10074390285, 13432520380, 16119024456, 20148780570, 26865040760, 40297561140, 80595122280]

約数ペア:

[(1, 80595122280), (2, 40297561140), (3, 26865040760), (4, 20148780570), (5, 16119024456), (6, 13432520380), (8, 10074390285), (10, 8059512228), (12, 6716260190), (15, 5373008152), (20, 4029756114), (24, 3358130095), (30, 2686504076), (40, 2014878057), (60, 1343252038), (120, 671626019), (269, 299610120), (538, 149805060), (807, 99870040), (1076, 74902530), (1249, 64527720), (1345, 59922024), (1614, 49935020), (1999, 40317720), (2152, 37451265), (2498, 32263860), (2690, 29961012), (3228, 24967510), (3747, 21509240), (3998, 20158860), (4035, 19974008), (4996, 16131930), (5380, 14980506), (5997, 13439240), (6245, 12905544), (6456, 12483755), (7494, 10754620), (7996, 10079430), (8070, 9987004), (9992, 8065965), (9995, 8063544), (10760, 7490253), (11994, 6719620), (12490, 6452772), (14988, 5377310), (15992, 5039715), (16140, 4993502), (18735, 4301848), (19990, 4031772), (23988, 3359810), (24980, 3226386), (29976, 2688655), (29985, 2687848), (32280, 2496751), (37470, 2150924), (39980, 2015886), (47976, 1679905), (49960, 1613193), (59970, 1343924), (74940, 1075462), (79960, 1007943), (119940, 671962), (149880, 537731), (239880, 335981)]