40964760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 144050400

約数和(自身を除く): 103085640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 113, 114, 120, 152, 159, 171, 180, 190, 212, 226, 228, 265, 285, 318, 339, 342, 360, 380, 424, 452, 456, 477, 530, 565, 570, 636, 678, 684, 760, 795, 855, 904, 954, 1007, 1017, 1060, 1130, 1140, 1272, 1356, 1368, 1590, 1695, 1710, 1908, 2014, 2034, 2120, 2147, 2260, 2280, 2385, 2712, 3021, 3180, 3390, 3420, 3816, 4028, 4068, 4294, 4520, 4770, 5035, 5085, 5989, 6042, 6360, 6441, 6780, 6840, 8056, 8136, 8588, 9063, 9540, 10070, 10170, 10735, 11978, 12084, 12882, 13560, 15105, 17176, 17967, 18126, 19080, 19323, 20140, 20340, 21470, 23956, 24168, 25764, 29945, 30210, 32205, 35934, 36252, 38646, 40280, 40680, 42940, 45315, 47912, 51528, 53901, 59890, 60420, 64410, 71868, 72504, 77292, 85880, 89835, 90630, 96615, 107802, 113791, 119780, 120840, 128820, 143736, 154584, 179670, 181260, 193230, 215604, 227582, 239560, 257640, 269505, 341373, 359340, 362520, 386460, 431208, 455164, 539010, 568955, 682746, 718680, 772920, 910328, 1024119, 1078020, 1137910, 1365492, 1706865, 2048238, 2156040, 2275820, 2730984, 3413730, 4096476, 4551640, 5120595, 6827460, 8192952, 10241190, 13654920, 20482380, 40964760]

約数ペア:

[(1, 40964760), (2, 20482380), (3, 13654920), (4, 10241190), (5, 8192952), (6, 6827460), (8, 5120595), (9, 4551640), (10, 4096476), (12, 3413730), (15, 2730984), (18, 2275820), (19, 2156040), (20, 2048238), (24, 1706865), (30, 1365492), (36, 1137910), (38, 1078020), (40, 1024119), (45, 910328), (53, 772920), (57, 718680), (60, 682746), (72, 568955), (76, 539010), (90, 455164), (95, 431208), (106, 386460), (113, 362520), (114, 359340), (120, 341373), (152, 269505), (159, 257640), (171, 239560), (180, 227582), (190, 215604), (212, 193230), (226, 181260), (228, 179670), (265, 154584), (285, 143736), (318, 128820), (339, 120840), (342, 119780), (360, 113791), (380, 107802), (424, 96615), (452, 90630), (456, 89835), (477, 85880), (530, 77292), (565, 72504), (570, 71868), (636, 64410), (678, 60420), (684, 59890), (760, 53901), (795, 51528), (855, 47912), (904, 45315), (954, 42940), (1007, 40680), (1017, 40280), (1060, 38646), (1130, 36252), (1140, 35934), (1272, 32205), (1356, 30210), (1368, 29945), (1590, 25764), (1695, 24168), (1710, 23956), (1908, 21470), (2014, 20340), (2034, 20140), (2120, 19323), (2147, 19080), (2260, 18126), (2280, 17967), (2385, 17176), (2712, 15105), (3021, 13560), (3180, 12882), (3390, 12084), (3420, 11978), (3816, 10735), (4028, 10170), (4068, 10070), (4294, 9540), (4520, 9063), (4770, 8588), (5035, 8136), (5085, 8056), (5989, 6840), (6042, 6780), (6360, 6441)]