32177880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^2$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 120584880

約数和(自身を除く): 88407000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 565, 630, 678, 791, 840, 904, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4520, 4746, 5085, 6328, 6780, 7119, 7910, 8136, 9492, 10170, 11865, 12769, 13560, 14238, 15820, 18984, 20340, 23730, 25538, 28476, 31640, 35595, 38307, 40680, 47460, 51076, 56952, 63845, 71190, 76614, 89383, 94920, 102152, 114921, 127690, 142380, 153228, 178766, 191535, 229842, 255380, 268149, 284760, 306456, 357532, 383070, 446915, 459684, 510760, 536298, 574605, 715064, 766140, 804447, 893830, 919368, 1072596, 1149210, 1340745, 1532280, 1608894, 1787660, 2145192, 2298420, 2681490, 3217788, 3575320, 4022235, 4596840, 5362980, 6435576, 8044470, 10725960, 16088940, 32177880]

約数ペア:

[(1, 32177880), (2, 16088940), (3, 10725960), (4, 8044470), (5, 6435576), (6, 5362980), (7, 4596840), (8, 4022235), (9, 3575320), (10, 3217788), (12, 2681490), (14, 2298420), (15, 2145192), (18, 1787660), (20, 1608894), (21, 1532280), (24, 1340745), (28, 1149210), (30, 1072596), (35, 919368), (36, 893830), (40, 804447), (42, 766140), (45, 715064), (56, 574605), (60, 536298), (63, 510760), (70, 459684), (72, 446915), (84, 383070), (90, 357532), (105, 306456), (113, 284760), (120, 268149), (126, 255380), (140, 229842), (168, 191535), (180, 178766), (210, 153228), (226, 142380), (252, 127690), (280, 114921), (315, 102152), (339, 94920), (360, 89383), (420, 76614), (452, 71190), (504, 63845), (565, 56952), (630, 51076), (678, 47460), (791, 40680), (840, 38307), (904, 35595), (1017, 31640), (1130, 28476), (1260, 25538), (1356, 23730), (1582, 20340), (1695, 18984), (2034, 15820), (2260, 14238), (2373, 13560), (2520, 12769), (2712, 11865), (3164, 10170), (3390, 9492), (3955, 8136), (4068, 7910), (4520, 7119), (4746, 6780), (5085, 6328)]