15668470320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97879}}^1$

素因数の和:97947

約数の個数: 160

約数和(自身を含む): 52432358400

約数和(自身を除く): 36763888080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 552, 580, 667, 690, 696, 870, 920, 1104, 1160, 1334, 1380, 1392, 1740, 1840, 2001, 2320, 2668, 2760, 3335, 3480, 4002, 5336, 5520, 6670, 6960, 8004, 10005, 10672, 13340, 16008, 20010, 26680, 32016, 40020, 53360, 80040, 97879, 160080, 195758, 293637, 391516, 489395, 587274, 783032, 978790, 1174548, 1468185, 1566064, 1957580, 2251217, 2349096, 2838491, 2936370, 3915160, 4502434, 4698192, 5676982, 5872740, 6753651, 7830320, 8515473, 9004868, 11256085, 11353964, 11745480, 13507302, 14192455, 17030946, 18009736, 22512170, 22707928, 23490960, 27014604, 28384910, 33768255, 34061892, 36019472, 42577365, 45024340, 45415856, 54029208, 56769820, 65285293, 67536510, 68123784, 85154730, 90048680, 108058416, 113539640, 130570586, 135073020, 136247568, 170309460, 180097360, 195855879, 227079280, 261141172, 270146040, 326426465, 340618920, 391711758, 522282344, 540292080, 652852930, 681237840, 783423516, 979279395, 1044564688, 1305705860, 1566847032, 1958558790, 2611411720, 3133694064, 3917117580, 5222823440, 7834235160, 15668470320]

約数ペア:

[(1, 15668470320), (2, 7834235160), (3, 5222823440), (4, 3917117580), (5, 3133694064), (6, 2611411720), (8, 1958558790), (10, 1566847032), (12, 1305705860), (15, 1044564688), (16, 979279395), (20, 783423516), (23, 681237840), (24, 652852930), (29, 540292080), (30, 522282344), (40, 391711758), (46, 340618920), (48, 326426465), (58, 270146040), (60, 261141172), (69, 227079280), (80, 195855879), (87, 180097360), (92, 170309460), (115, 136247568), (116, 135073020), (120, 130570586), (138, 113539640), (145, 108058416), (174, 90048680), (184, 85154730), (230, 68123784), (232, 67536510), (240, 65285293), (276, 56769820), (290, 54029208), (345, 45415856), (348, 45024340), (368, 42577365), (435, 36019472), (460, 34061892), (464, 33768255), (552, 28384910), (580, 27014604), (667, 23490960), (690, 22707928), (696, 22512170), (870, 18009736), (920, 17030946), (1104, 14192455), (1160, 13507302), (1334, 11745480), (1380, 11353964), (1392, 11256085), (1740, 9004868), (1840, 8515473), (2001, 7830320), (2320, 6753651), (2668, 5872740), (2760, 5676982), (3335, 4698192), (3480, 4502434), (4002, 3915160), (5336, 2936370), (5520, 2838491), (6670, 2349096), (6960, 2251217), (8004, 1957580), (10005, 1566064), (10672, 1468185), (13340, 1174548), (16008, 978790), (20010, 783032), (26680, 587274), (32016, 489395), (40020, 391516), (53360, 293637), (80040, 195758), (97879, 160080)]