20228811360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{2027}}^1$

素因数の和:3285

約数の個数: 192

約数和(自身を含む): 67557514752

約数和(自身を除く): 47328703392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1223, 1360, 1632, 2027, 2040, 2446, 2720, 3669, 4054, 4080, 4892, 6081, 6115, 7338, 8108, 8160, 9784, 10135, 12162, 12230, 14676, 16216, 18345, 19568, 20270, 20791, 24324, 24460, 29352, 30405, 32432, 34459, 36690, 39136, 40540, 41582, 48648, 48920, 58704, 60810, 62373, 64864, 68918, 73380, 81080, 83164, 97296, 97840, 103377, 103955, 117408, 121620, 124746, 137836, 146760, 162160, 166328, 172295, 194592, 195680, 206754, 207910, 243240, 249492, 275672, 293520, 311865, 324320, 332656, 344590, 413508, 415820, 486480, 498984, 516885, 551344, 587040, 623730, 665312, 689180, 827016, 831640, 972960, 997968, 1033770, 1102688, 1247460, 1378360, 1654032, 1663280, 1995936, 2067540, 2479021, 2494920, 2756720, 3308064, 3326560, 4135080, 4958042, 4989840, 5513440, 7437063, 8270160, 9916084, 9979680, 12395105, 14874126, 16540320, 19832168, 24790210, 29748252, 37185315, 39664336, 42143357, 49580420, 59496504, 74370630, 79328672, 84286714, 99160840, 118993008, 126430071, 148741260, 168573428, 198321680, 210716785, 237986016, 252860142, 297482520, 337146856, 396643360, 421433570, 505720284, 594965040, 632150355, 674293712, 842867140, 1011440568, 1189930080, 1264300710, 1348587424, 1685734280, 2022881136, 2528601420, 3371468560, 4045762272, 5057202840, 6742937120, 10114405680, 20228811360]

約数ペア:

[(1, 20228811360), (2, 10114405680), (3, 6742937120), (4, 5057202840), (5, 4045762272), (6, 3371468560), (8, 2528601420), (10, 2022881136), (12, 1685734280), (15, 1348587424), (16, 1264300710), (17, 1189930080), (20, 1011440568), (24, 842867140), (30, 674293712), (32, 632150355), (34, 594965040), (40, 505720284), (48, 421433570), (51, 396643360), (60, 337146856), (68, 297482520), (80, 252860142), (85, 237986016), (96, 210716785), (102, 198321680), (120, 168573428), (136, 148741260), (160, 126430071), (170, 118993008), (204, 99160840), (240, 84286714), (255, 79328672), (272, 74370630), (340, 59496504), (408, 49580420), (480, 42143357), (510, 39664336), (544, 37185315), (680, 29748252), (816, 24790210), (1020, 19832168), (1223, 16540320), (1360, 14874126), (1632, 12395105), (2027, 9979680), (2040, 9916084), (2446, 8270160), (2720, 7437063), (3669, 5513440), (4054, 4989840), (4080, 4958042), (4892, 4135080), (6081, 3326560), (6115, 3308064), (7338, 2756720), (8108, 2494920), (8160, 2479021), (9784, 2067540), (10135, 1995936), (12162, 1663280), (12230, 1654032), (14676, 1378360), (16216, 1247460), (18345, 1102688), (19568, 1033770), (20270, 997968), (20791, 972960), (24324, 831640), (24460, 827016), (29352, 689180), (30405, 665312), (32432, 623730), (34459, 587040), (36690, 551344), (39136, 516885), (40540, 498984), (41582, 486480), (48648, 415820), (48920, 413508), (58704, 344590), (60810, 332656), (62373, 324320), (64864, 311865), (68918, 293520), (73380, 275672), (81080, 249492), (83164, 243240), (97296, 207910), (97840, 206754), (103377, 195680), (103955, 194592), (117408, 172295), (121620, 166328), (124746, 162160), (137836, 146760)]