15683717200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{6389}}^1$

素因数の和:6462

約数の個数: 180

約数和(自身を含む): 42113537820

約数和(自身を除く): 26429820620

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 170, 190, 200, 272, 304, 323, 340, 361, 380, 400, 425, 475, 646, 680, 722, 760, 850, 950, 1292, 1360, 1444, 1520, 1615, 1700, 1805, 1900, 2584, 2888, 3230, 3400, 3610, 3800, 5168, 5776, 6137, 6389, 6460, 6800, 7220, 7600, 8075, 9025, 12274, 12778, 12920, 14440, 16150, 18050, 24548, 25556, 25840, 28880, 30685, 31945, 32300, 36100, 49096, 51112, 61370, 63890, 64600, 72200, 98192, 102224, 108613, 121391, 122740, 127780, 129200, 144400, 153425, 159725, 217226, 242782, 245480, 255560, 306850, 319450, 434452, 485564, 490960, 511120, 543065, 606955, 613700, 638900, 868904, 971128, 1086130, 1213910, 1227400, 1277800, 1737808, 1942256, 2063647, 2172260, 2306429, 2427820, 2454800, 2555600, 2715325, 3034775, 4127294, 4344520, 4612858, 4855640, 5430650, 6069550, 8254588, 8689040, 9225716, 9711280, 10318235, 10861300, 11532145, 12139100, 16509176, 18451432, 20636470, 21722600, 23064290, 24278200, 33018352, 36902864, 39209293, 41272940, 43445200, 46128580, 48556400, 51591175, 57660725, 78418586, 82545880, 92257160, 103182350, 115321450, 156837172, 165091760, 184514320, 196046465, 206364700, 230642900, 313674344, 392092930, 412729400, 461285800, 627348688, 784185860, 825458800, 922571600, 980232325, 1568371720, 1960464650, 3136743440, 3920929300, 7841858600, 15683717200]

約数ペア:

[(1, 15683717200), (2, 7841858600), (4, 3920929300), (5, 3136743440), (8, 1960464650), (10, 1568371720), (16, 980232325), (17, 922571600), (19, 825458800), (20, 784185860), (25, 627348688), (34, 461285800), (38, 412729400), (40, 392092930), (50, 313674344), (68, 230642900), (76, 206364700), (80, 196046465), (85, 184514320), (95, 165091760), (100, 156837172), (136, 115321450), (152, 103182350), (170, 92257160), (190, 82545880), (200, 78418586), (272, 57660725), (304, 51591175), (323, 48556400), (340, 46128580), (361, 43445200), (380, 41272940), (400, 39209293), (425, 36902864), (475, 33018352), (646, 24278200), (680, 23064290), (722, 21722600), (760, 20636470), (850, 18451432), (950, 16509176), (1292, 12139100), (1360, 11532145), (1444, 10861300), (1520, 10318235), (1615, 9711280), (1700, 9225716), (1805, 8689040), (1900, 8254588), (2584, 6069550), (2888, 5430650), (3230, 4855640), (3400, 4612858), (3610, 4344520), (3800, 4127294), (5168, 3034775), (5776, 2715325), (6137, 2555600), (6389, 2454800), (6460, 2427820), (6800, 2306429), (7220, 2172260), (7600, 2063647), (8075, 1942256), (9025, 1737808), (12274, 1277800), (12778, 1227400), (12920, 1213910), (14440, 1086130), (16150, 971128), (18050, 868904), (24548, 638900), (25556, 613700), (25840, 606955), (28880, 543065), (30685, 511120), (31945, 490960), (32300, 485564), (36100, 434452), (49096, 319450), (51112, 306850), (61370, 255560), (63890, 245480), (64600, 242782), (72200, 217226), (98192, 159725), (102224, 153425), (108613, 144400), (121391, 129200), (122740, 127780)]