40929840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2736

約数の個数: 160

約数和(自身を含む): 161180160

約数和(自身を除く): 120250320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 2707, 3024, 3780, 5040, 5414, 7560, 8121, 10828, 13535, 15120, 16242, 18949, 21656, 24363, 27070, 32484, 37898, 40605, 43312, 48726, 54140, 56847, 64968, 73089, 75796, 81210, 94745, 97452, 108280, 113694, 121815, 129936, 146178, 151592, 162420, 170541, 189490, 194904, 216560, 227388, 243630, 284235, 292356, 303184, 324840, 341082, 365445, 378980, 389808, 454776, 487260, 511623, 568470, 584712, 649680, 682164, 730890, 757960, 852705, 909552, 974520, 1023246, 1136940, 1169424, 1364328, 1461780, 1515920, 1705410, 1949040, 2046492, 2273880, 2558115, 2728656, 2923560, 3410820, 4092984, 4547760, 5116230, 5847120, 6821640, 8185968, 10232460, 13643280, 20464920, 40929840]

約数ペア:

[(1, 40929840), (2, 20464920), (3, 13643280), (4, 10232460), (5, 8185968), (6, 6821640), (7, 5847120), (8, 5116230), (9, 4547760), (10, 4092984), (12, 3410820), (14, 2923560), (15, 2728656), (16, 2558115), (18, 2273880), (20, 2046492), (21, 1949040), (24, 1705410), (27, 1515920), (28, 1461780), (30, 1364328), (35, 1169424), (36, 1136940), (40, 1023246), (42, 974520), (45, 909552), (48, 852705), (54, 757960), (56, 730890), (60, 682164), (63, 649680), (70, 584712), (72, 568470), (80, 511623), (84, 487260), (90, 454776), (105, 389808), (108, 378980), (112, 365445), (120, 341082), (126, 324840), (135, 303184), (140, 292356), (144, 284235), (168, 243630), (180, 227388), (189, 216560), (210, 194904), (216, 189490), (240, 170541), (252, 162420), (270, 151592), (280, 146178), (315, 129936), (336, 121815), (360, 113694), (378, 108280), (420, 97452), (432, 94745), (504, 81210), (540, 75796), (560, 73089), (630, 64968), (720, 56847), (756, 54140), (840, 48726), (945, 43312), (1008, 40605), (1080, 37898), (1260, 32484), (1512, 27070), (1680, 24363), (1890, 21656), (2160, 18949), (2520, 16242), (2707, 15120), (3024, 13535), (3780, 10828), (5040, 8121), (5414, 7560)]