496563600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 1732875200

約数和(自身を除く): 1236311600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 139, 150, 156, 195, 200, 208, 229, 240, 260, 278, 300, 312, 325, 390, 400, 417, 458, 520, 556, 600, 624, 650, 687, 695, 780, 834, 916, 975, 1040, 1112, 1145, 1200, 1300, 1374, 1390, 1560, 1668, 1807, 1832, 1950, 2085, 2224, 2290, 2600, 2748, 2780, 2977, 3120, 3336, 3435, 3475, 3614, 3664, 3900, 4170, 4580, 5200, 5421, 5496, 5560, 5725, 5954, 6672, 6870, 6950, 7228, 7800, 8340, 8931, 9035, 9160, 10425, 10842, 10992, 11120, 11450, 11908, 13740, 13900, 14456, 14885, 15600, 16680, 17175, 17862, 18070, 18320, 20850, 21684, 22900, 23816, 27105, 27480, 27800, 28912, 29770, 31831, 33360, 34350, 35724, 36140, 41700, 43368, 44655, 45175, 45800, 47632, 54210, 54960, 55600, 59540, 63662, 68700, 71448, 72280, 74425, 83400, 86736, 89310, 90350, 91600, 95493, 108420, 119080, 127324, 135525, 137400, 142896, 144560, 148850, 159155, 166800, 178620, 180700, 190986, 216840, 223275, 238160, 254648, 271050, 274800, 297700, 318310, 357240, 361400, 381972, 413803, 433680, 446550, 477465, 509296, 542100, 595400, 636620, 714480, 722800, 763944, 795775, 827606, 893100, 954930, 1084200, 1190800, 1241409, 1273240, 1527888, 1591550, 1655212, 1786200, 1909860, 2069015, 2168400, 2387325, 2482818, 2546480, 3183100, 3310424, 3572400, 3819720, 4138030, 4774650, 4965636, 6207045, 6366200, 6620848, 7639440, 8276060, 9549300, 9931272, 10345075, 12414090, 12732400, 16552120, 19098600, 19862544, 20690150, 24828180, 31035225, 33104240, 38197200, 41380300, 49656360, 62070450, 82760600, 99312720, 124140900, 165521200, 248281800, 496563600]

約数ペア:

[(1, 496563600), (2, 248281800), (3, 165521200), (4, 124140900), (5, 99312720), (6, 82760600), (8, 62070450), (10, 49656360), (12, 41380300), (13, 38197200), (15, 33104240), (16, 31035225), (20, 24828180), (24, 20690150), (25, 19862544), (26, 19098600), (30, 16552120), (39, 12732400), (40, 12414090), (48, 10345075), (50, 9931272), (52, 9549300), (60, 8276060), (65, 7639440), (75, 6620848), (78, 6366200), (80, 6207045), (100, 4965636), (104, 4774650), (120, 4138030), (130, 3819720), (139, 3572400), (150, 3310424), (156, 3183100), (195, 2546480), (200, 2482818), (208, 2387325), (229, 2168400), (240, 2069015), (260, 1909860), (278, 1786200), (300, 1655212), (312, 1591550), (325, 1527888), (390, 1273240), (400, 1241409), (417, 1190800), (458, 1084200), (520, 954930), (556, 893100), (600, 827606), (624, 795775), (650, 763944), (687, 722800), (695, 714480), (780, 636620), (834, 595400), (916, 542100), (975, 509296), (1040, 477465), (1112, 446550), (1145, 433680), (1200, 413803), (1300, 381972), (1374, 361400), (1390, 357240), (1560, 318310), (1668, 297700), (1807, 274800), (1832, 271050), (1950, 254648), (2085, 238160), (2224, 223275), (2290, 216840), (2600, 190986), (2748, 180700), (2780, 178620), (2977, 166800), (3120, 159155), (3336, 148850), (3435, 144560), (3475, 142896), (3614, 137400), (3664, 135525), (3900, 127324), (4170, 119080), (4580, 108420), (5200, 95493), (5421, 91600), (5496, 90350), (5560, 89310), (5725, 86736), (5954, 83400), (6672, 74425), (6870, 72280), (6950, 71448), (7228, 68700), (7800, 63662), (8340, 59540), (8931, 55600), (9035, 54960), (9160, 54210), (10425, 47632), (10842, 45800), (10992, 45175), (11120, 44655), (11450, 43368), (11908, 41700), (13740, 36140), (13900, 35724), (14456, 34350), (14885, 33360), (15600, 31831), (16680, 29770), (17175, 28912), (17862, 27800), (18070, 27480), (18320, 27105), (20850, 23816), (21684, 22900)]