8432493660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8719}}^1$

素因数の和:8942

約数の個数: 144

約数和(自身を含む): 26662272000

約数和(自身を除く): 18229778340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 243, 270, 324, 398, 405, 486, 540, 597, 796, 810, 972, 995, 1194, 1215, 1620, 1791, 1990, 2388, 2430, 2985, 3582, 3980, 4860, 5373, 5970, 7164, 8719, 8955, 10746, 11940, 16119, 17438, 17910, 21492, 26157, 26865, 32238, 34876, 35820, 43595, 48357, 52314, 53730, 64476, 78471, 80595, 87190, 96714, 104628, 107460, 130785, 156942, 161190, 174380, 193428, 235413, 241785, 261570, 313884, 322380, 392355, 470826, 483570, 523140, 706239, 784710, 941652, 967140, 1177065, 1412478, 1569420, 1735081, 2118717, 2354130, 2824956, 3470162, 3531195, 4237434, 4708260, 5205243, 6940324, 7062390, 8474868, 8675405, 10410486, 10593585, 14124780, 15615729, 17350810, 20820972, 21187170, 26026215, 31231458, 34701620, 42374340, 46847187, 52052430, 62462916, 78078645, 93694374, 104104860, 140541561, 156157290, 187388748, 234235935, 281083122, 312314580, 421624683, 468471870, 562166244, 702707805, 843249366, 936943740, 1405415610, 1686498732, 2108123415, 2810831220, 4216246830, 8432493660]

約数ペア:

[(1, 8432493660), (2, 4216246830), (3, 2810831220), (4, 2108123415), (5, 1686498732), (6, 1405415610), (9, 936943740), (10, 843249366), (12, 702707805), (15, 562166244), (18, 468471870), (20, 421624683), (27, 312314580), (30, 281083122), (36, 234235935), (45, 187388748), (54, 156157290), (60, 140541561), (81, 104104860), (90, 93694374), (108, 78078645), (135, 62462916), (162, 52052430), (180, 46847187), (199, 42374340), (243, 34701620), (270, 31231458), (324, 26026215), (398, 21187170), (405, 20820972), (486, 17350810), (540, 15615729), (597, 14124780), (796, 10593585), (810, 10410486), (972, 8675405), (995, 8474868), (1194, 7062390), (1215, 6940324), (1620, 5205243), (1791, 4708260), (1990, 4237434), (2388, 3531195), (2430, 3470162), (2985, 2824956), (3582, 2354130), (3980, 2118717), (4860, 1735081), (5373, 1569420), (5970, 1412478), (7164, 1177065), (8719, 967140), (8955, 941652), (10746, 784710), (11940, 706239), (16119, 523140), (17438, 483570), (17910, 470826), (21492, 392355), (26157, 322380), (26865, 313884), (32238, 261570), (34876, 241785), (35820, 235413), (43595, 193428), (48357, 174380), (52314, 161190), (53730, 156942), (64476, 130785), (78471, 107460), (80595, 104628), (87190, 96714)]