971880120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3797}}^1$

素因数の和:3899

約数の個数: 160

約数和(自身を含む): 3308817600

約数和(自身を除く): 2336937480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 270, 316, 324, 360, 395, 405, 474, 540, 632, 648, 711, 790, 810, 948, 1080, 1185, 1422, 1580, 1620, 1896, 2133, 2370, 2844, 3160, 3240, 3555, 3797, 4266, 4740, 5688, 6399, 7110, 7594, 8532, 9480, 10665, 11391, 12798, 14220, 15188, 17064, 18985, 21330, 22782, 25596, 28440, 30376, 31995, 34173, 37970, 42660, 45564, 51192, 56955, 63990, 68346, 75940, 85320, 91128, 102519, 113910, 127980, 136692, 151880, 170865, 205038, 227820, 255960, 273384, 299963, 307557, 341730, 410076, 455640, 512595, 599926, 615114, 683460, 820152, 899889, 1025190, 1199852, 1230228, 1366920, 1499815, 1537785, 1799778, 2050380, 2399704, 2460456, 2699667, 2999630, 3075570, 3599556, 4100760, 4499445, 5399334, 5999260, 6151140, 7199112, 8099001, 8998890, 10798668, 11998520, 12302280, 13498335, 16198002, 17997780, 21597336, 24297003, 26996670, 32396004, 35995560, 40495005, 48594006, 53993340, 64792008, 80990010, 97188012, 107986680, 121485015, 161980020, 194376024, 242970030, 323960040, 485940060, 971880120]

約数ペア:

[(1, 971880120), (2, 485940060), (3, 323960040), (4, 242970030), (5, 194376024), (6, 161980020), (8, 121485015), (9, 107986680), (10, 97188012), (12, 80990010), (15, 64792008), (18, 53993340), (20, 48594006), (24, 40495005), (27, 35995560), (30, 32396004), (36, 26996670), (40, 24297003), (45, 21597336), (54, 17997780), (60, 16198002), (72, 13498335), (79, 12302280), (81, 11998520), (90, 10798668), (108, 8998890), (120, 8099001), (135, 7199112), (158, 6151140), (162, 5999260), (180, 5399334), (216, 4499445), (237, 4100760), (270, 3599556), (316, 3075570), (324, 2999630), (360, 2699667), (395, 2460456), (405, 2399704), (474, 2050380), (540, 1799778), (632, 1537785), (648, 1499815), (711, 1366920), (790, 1230228), (810, 1199852), (948, 1025190), (1080, 899889), (1185, 820152), (1422, 683460), (1580, 615114), (1620, 599926), (1896, 512595), (2133, 455640), (2370, 410076), (2844, 341730), (3160, 307557), (3240, 299963), (3555, 273384), (3797, 255960), (4266, 227820), (4740, 205038), (5688, 170865), (6399, 151880), (7110, 136692), (7594, 127980), (8532, 113910), (9480, 102519), (10665, 91128), (11391, 85320), (12798, 75940), (14220, 68346), (15188, 63990), (17064, 56955), (18985, 51192), (21330, 45564), (22782, 42660), (25596, 37970), (28440, 34173), (30376, 31995)]