302662980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8167

約数の個数: 120

約数和(自身を含む): 990868032

約数和(自身を除く): 688205052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 8123, 9315, 12420, 16246, 18630, 24369, 32492, 37260, 40615, 48738, 73107, 81230, 97476, 121845, 146214, 162460, 186829, 219321, 243690, 292428, 365535, 373658, 438642, 487380, 560487, 657963, 731070, 747316, 877284, 934145, 1096605, 1120974, 1315926, 1462140, 1681461, 1868290, 2193210, 2241948, 2631852, 2802435, 3289815, 3362922, 3736580, 4386420, 5044383, 5604870, 6579630, 6725844, 8407305, 10088766, 11209740, 13159260, 15133149, 16814610, 20177532, 25221915, 30266298, 33629220, 50443830, 60532596, 75665745, 100887660, 151331490, 302662980]

約数ペア:

[(1, 302662980), (2, 151331490), (3, 100887660), (4, 75665745), (5, 60532596), (6, 50443830), (9, 33629220), (10, 30266298), (12, 25221915), (15, 20177532), (18, 16814610), (20, 15133149), (23, 13159260), (27, 11209740), (30, 10088766), (36, 8407305), (45, 6725844), (46, 6579630), (54, 5604870), (60, 5044383), (69, 4386420), (81, 3736580), (90, 3362922), (92, 3289815), (108, 2802435), (115, 2631852), (135, 2241948), (138, 2193210), (162, 1868290), (180, 1681461), (207, 1462140), (230, 1315926), (270, 1120974), (276, 1096605), (324, 934145), (345, 877284), (405, 747316), (414, 731070), (460, 657963), (540, 560487), (621, 487380), (690, 438642), (810, 373658), (828, 365535), (1035, 292428), (1242, 243690), (1380, 219321), (1620, 186829), (1863, 162460), (2070, 146214), (2484, 121845), (3105, 97476), (3726, 81230), (4140, 73107), (6210, 48738), (7452, 40615), (8123, 37260), (9315, 32492), (12420, 24369), (16246, 18630)]