1103421720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4259}}^1$

素因数の和:4417

約数の個数: 128

約数和(自身を含む): 3533414400

約数和(自身を除く): 2429992680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 127, 136, 170, 204, 254, 255, 340, 381, 408, 508, 510, 635, 680, 762, 1016, 1020, 1270, 1524, 1905, 2040, 2159, 2540, 3048, 3810, 4259, 4318, 5080, 6477, 7620, 8518, 8636, 10795, 12777, 12954, 15240, 17036, 17272, 21295, 21590, 25554, 25908, 32385, 34072, 42590, 43180, 51108, 51816, 63885, 64770, 72403, 85180, 86360, 102216, 127770, 129540, 144806, 170360, 217209, 255540, 259080, 289612, 362015, 434418, 511080, 540893, 579224, 724030, 868836, 1081786, 1086045, 1448060, 1622679, 1737672, 2163572, 2172090, 2704465, 2896120, 3245358, 4327144, 4344180, 5408930, 6490716, 8113395, 8688360, 9195181, 10817860, 12981432, 16226790, 18390362, 21635720, 27585543, 32453580, 36780724, 45975905, 55171086, 64907160, 73561448, 91951810, 110342172, 137927715, 183903620, 220684344, 275855430, 367807240, 551710860, 1103421720]

約数ペア:

[(1, 1103421720), (2, 551710860), (3, 367807240), (4, 275855430), (5, 220684344), (6, 183903620), (8, 137927715), (10, 110342172), (12, 91951810), (15, 73561448), (17, 64907160), (20, 55171086), (24, 45975905), (30, 36780724), (34, 32453580), (40, 27585543), (51, 21635720), (60, 18390362), (68, 16226790), (85, 12981432), (102, 10817860), (120, 9195181), (127, 8688360), (136, 8113395), (170, 6490716), (204, 5408930), (254, 4344180), (255, 4327144), (340, 3245358), (381, 2896120), (408, 2704465), (508, 2172090), (510, 2163572), (635, 1737672), (680, 1622679), (762, 1448060), (1016, 1086045), (1020, 1081786), (1270, 868836), (1524, 724030), (1905, 579224), (2040, 540893), (2159, 511080), (2540, 434418), (3048, 362015), (3810, 289612), (4259, 259080), (4318, 255540), (5080, 217209), (6477, 170360), (7620, 144806), (8518, 129540), (8636, 127770), (10795, 102216), (12777, 86360), (12954, 85180), (15240, 72403), (17036, 64770), (17272, 63885), (21295, 51816), (21590, 51108), (25554, 43180), (25908, 42590), (32385, 34072)]