465103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28499}}^1$

素因数の和:28536

約数の個数: 112

約数和(自身を含む): 1563624000

約数和(自身を除く): 1098520320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 28499, 56998, 85497, 113996, 142495, 170994, 227992, 284990, 341988, 427485, 455984, 484483, 569980, 683976, 854970, 911968, 968966, 1139960, 1367952, 1453449, 1709940, 1823936, 1937932, 2279920, 2422415, 2735904, 2906898, 3419880, 3875864, 4559840, 4844830, 5471808, 5813796, 6839760, 7267245, 7751728, 9119680, 9689660, 11627592, 13679520, 14534490, 15503456, 19379320, 23255184, 27359040, 29068980, 31006912, 38758640, 46510368, 58137960, 77517280, 93020736, 116275920, 155034560, 232551840, 465103680]

約数ペア:

[(1, 465103680), (2, 232551840), (3, 155034560), (4, 116275920), (5, 93020736), (6, 77517280), (8, 58137960), (10, 46510368), (12, 38758640), (15, 31006912), (16, 29068980), (17, 27359040), (20, 23255184), (24, 19379320), (30, 15503456), (32, 14534490), (34, 13679520), (40, 11627592), (48, 9689660), (51, 9119680), (60, 7751728), (64, 7267245), (68, 6839760), (80, 5813796), (85, 5471808), (96, 4844830), (102, 4559840), (120, 3875864), (136, 3419880), (160, 2906898), (170, 2735904), (192, 2422415), (204, 2279920), (240, 1937932), (255, 1823936), (272, 1709940), (320, 1453449), (340, 1367952), (408, 1139960), (480, 968966), (510, 911968), (544, 854970), (680, 683976), (816, 569980), (960, 484483), (1020, 455984), (1088, 427485), (1360, 341988), (1632, 284990), (2040, 227992), (2720, 170994), (3264, 142495), (4080, 113996), (5440, 85497), (8160, 56998), (16320, 28499)]