38765160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15383}}^1$

素因数の和:15407

約数の個数: 96

約数和(自身を含む): 143994240

約数和(自身を除く): 105229080

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, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15383, 30766, 46149, 61532, 76915, 92298, 107681, 123064, 138447, 153830, 184596, 215362, 230745, 276894, 307660, 323043, 369192, 430724, 461490, 538405, 553788, 615320, 646086, 692235, 861448, 922980, 969129, 1076810, 1107576, 1292172, 1384470, 1615215, 1845960, 1938258, 2153620, 2584344, 2768940, 3230430, 3876516, 4307240, 4845645, 5537880, 6460860, 7753032, 9691290, 12921720, 19382580, 38765160]

約数ペア:

[(1, 38765160), (2, 19382580), (3, 12921720), (4, 9691290), (5, 7753032), (6, 6460860), (7, 5537880), (8, 4845645), (9, 4307240), (10, 3876516), (12, 3230430), (14, 2768940), (15, 2584344), (18, 2153620), (20, 1938258), (21, 1845960), (24, 1615215), (28, 1384470), (30, 1292172), (35, 1107576), (36, 1076810), (40, 969129), (42, 922980), (45, 861448), (56, 692235), (60, 646086), (63, 615320), (70, 553788), (72, 538405), (84, 461490), (90, 430724), (105, 369192), (120, 323043), (126, 307660), (140, 276894), (168, 230745), (180, 215362), (210, 184596), (252, 153830), (280, 138447), (315, 123064), (360, 107681), (420, 92298), (504, 76915), (630, 61532), (840, 46149), (1260, 30766), (2520, 15383)]