1515207645500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{115979}}^1$

素因数の和:116097

約数の個数: 192

約数和(自身を含む): 3693118665600

約数和(自身を除く): 2177911020100

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 53, 58, 68, 85, 100, 106, 116, 125, 145, 170, 212, 250, 265, 290, 340, 425, 493, 500, 530, 580, 725, 850, 901, 986, 1060, 1325, 1450, 1537, 1700, 1802, 1972, 2125, 2465, 2650, 2900, 3074, 3604, 3625, 4250, 4505, 4930, 5300, 6148, 6625, 7250, 7685, 8500, 9010, 9860, 12325, 13250, 14500, 15370, 18020, 22525, 24650, 26129, 26500, 30740, 38425, 45050, 49300, 52258, 61625, 76850, 90100, 104516, 112625, 115979, 123250, 130645, 153700, 192125, 225250, 231958, 246500, 261290, 384250, 450500, 463916, 522580, 579895, 653225, 768500, 1159790, 1306450, 1971643, 2319580, 2612900, 2899475, 3266125, 3363391, 3943286, 5798950, 6146887, 6532250, 6726782, 7886572, 9858215, 11597900, 12293774, 13064500, 13453564, 14497375, 16816955, 19716430, 24587548, 28994750, 30734435, 33633910, 39432860, 49291075, 57177647, 57989500, 61468870, 67267820, 84084775, 98582150, 104497079, 114355294, 122937740, 153672175, 168169550, 178259723, 197164300, 208994158, 228710588, 246455375, 285888235, 307344350, 336339100, 356519446, 417988316, 420423875, 492910750, 522485395, 571776470, 614688700, 713038892, 768360875, 840847750, 891298615, 985821500, 1044970790, 1143552940, 1429441175, 1536721750, 1681695500, 1782597230, 2089941580, 2612426975, 2858882350, 3030415291, 3073443500, 3565194460, 4456493075, 5224853950, 5717764700, 6060830582, 7147205875, 8912986150, 10449707900, 12121661164, 13062134875, 14294411750, 15152076455, 17825972300, 22282465375, 26124269750, 28588823500, 30304152910, 44564930750, 52248539500, 60608305820, 75760382275, 89129861500, 151520764550, 303041529100, 378801911375, 757603822750, 1515207645500]

約数ペア:

[(1, 1515207645500), (2, 757603822750), (4, 378801911375), (5, 303041529100), (10, 151520764550), (17, 89129861500), (20, 75760382275), (25, 60608305820), (29, 52248539500), (34, 44564930750), (50, 30304152910), (53, 28588823500), (58, 26124269750), (68, 22282465375), (85, 17825972300), (100, 15152076455), (106, 14294411750), (116, 13062134875), (125, 12121661164), (145, 10449707900), (170, 8912986150), (212, 7147205875), (250, 6060830582), (265, 5717764700), (290, 5224853950), (340, 4456493075), (425, 3565194460), (493, 3073443500), (500, 3030415291), (530, 2858882350), (580, 2612426975), (725, 2089941580), (850, 1782597230), (901, 1681695500), (986, 1536721750), (1060, 1429441175), (1325, 1143552940), (1450, 1044970790), (1537, 985821500), (1700, 891298615), (1802, 840847750), (1972, 768360875), (2125, 713038892), (2465, 614688700), (2650, 571776470), (2900, 522485395), (3074, 492910750), (3604, 420423875), (3625, 417988316), (4250, 356519446), (4505, 336339100), (4930, 307344350), (5300, 285888235), (6148, 246455375), (6625, 228710588), (7250, 208994158), (7685, 197164300), (8500, 178259723), (9010, 168169550), (9860, 153672175), (12325, 122937740), (13250, 114355294), (14500, 104497079), (15370, 98582150), (18020, 84084775), (22525, 67267820), (24650, 61468870), (26129, 57989500), (26500, 57177647), (30740, 49291075), (38425, 39432860), (45050, 33633910), (49300, 30734435), (52258, 28994750), (61625, 24587548), (76850, 19716430), (90100, 16816955), (104516, 14497375), (112625, 13453564), (115979, 13064500), (123250, 12293774), (130645, 11597900), (153700, 9858215), (192125, 7886572), (225250, 6726782), (231958, 6532250), (246500, 6146887), (261290, 5798950), (384250, 3943286), (450500, 3363391), (463916, 3266125), (522580, 2899475), (579895, 2612900), (653225, 2319580), (768500, 1971643), (1159790, 1306450)]