266213880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43499}}^1$

素因数の和:43533

約数の個数: 96

約数和(自身を含む): 916110000

約数和(自身を除く): 649896120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 43499, 86998, 130497, 173996, 217495, 260994, 347992, 391491, 434990, 521988, 652485, 739483, 782982, 869980, 1043976, 1304970, 1478966, 1565964, 1739960, 1957455, 2218449, 2609940, 2957932, 3131928, 3697415, 3914910, 4436898, 5219880, 5915864, 6655347, 7394830, 7829820, 8873796, 11092245, 13310694, 14789660, 15659640, 17747592, 22184490, 26621388, 29579320, 33276735, 44368980, 53242776, 66553470, 88737960, 133106940, 266213880]

約数ペア:

[(1, 266213880), (2, 133106940), (3, 88737960), (4, 66553470), (5, 53242776), (6, 44368980), (8, 33276735), (9, 29579320), (10, 26621388), (12, 22184490), (15, 17747592), (17, 15659640), (18, 14789660), (20, 13310694), (24, 11092245), (30, 8873796), (34, 7829820), (36, 7394830), (40, 6655347), (45, 5915864), (51, 5219880), (60, 4436898), (68, 3914910), (72, 3697415), (85, 3131928), (90, 2957932), (102, 2609940), (120, 2218449), (136, 1957455), (153, 1739960), (170, 1565964), (180, 1478966), (204, 1304970), (255, 1043976), (306, 869980), (340, 782982), (360, 739483), (408, 652485), (510, 521988), (612, 434990), (680, 391491), (765, 347992), (1020, 260994), (1224, 217495), (1530, 173996), (2040, 130497), (3060, 86998), (6120, 43499)]