17115840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{283}}^1$

素因数の和:316

約数の個数: 224

約数和(自身を含む): 69250560

約数和(自身を除く): 52134720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 283, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 566, 576, 630, 672, 720, 756, 840, 849, 864, 945, 960, 1008, 1080, 1120, 1132, 1260, 1344, 1415, 1440, 1512, 1680, 1698, 1728, 1890, 1981, 2016, 2160, 2240, 2264, 2520, 2547, 2830, 2880, 3024, 3360, 3396, 3780, 3962, 4032, 4245, 4320, 4528, 5040, 5094, 5660, 5943, 6048, 6720, 6792, 7560, 7641, 7924, 8490, 8640, 9056, 9905, 10080, 10188, 11320, 11886, 12096, 12735, 13584, 15120, 15282, 15848, 16980, 17829, 18112, 19810, 20160, 20376, 22640, 23772, 25470, 27168, 29715, 30240, 30564, 31696, 33960, 35658, 38205, 39620, 40752, 45280, 47544, 50940, 53487, 54336, 59430, 60480, 61128, 63392, 67920, 71316, 76410, 79240, 81504, 89145, 90560, 95088, 101880, 106974, 118860, 122256, 126784, 135840, 142632, 152820, 158480, 163008, 178290, 190176, 203760, 213948, 237720, 244512, 267435, 271680, 285264, 305640, 316960, 356580, 380352, 407520, 427896, 475440, 489024, 534870, 570528, 611280, 633920, 713160, 815040, 855792, 950880, 1069740, 1141056, 1222560, 1426320, 1711584, 1901760, 2139480, 2445120, 2852640, 3423168, 4278960, 5705280, 8557920, 17115840]

約数ペア:

[(1, 17115840), (2, 8557920), (3, 5705280), (4, 4278960), (5, 3423168), (6, 2852640), (7, 2445120), (8, 2139480), (9, 1901760), (10, 1711584), (12, 1426320), (14, 1222560), (15, 1141056), (16, 1069740), (18, 950880), (20, 855792), (21, 815040), (24, 713160), (27, 633920), (28, 611280), (30, 570528), (32, 534870), (35, 489024), (36, 475440), (40, 427896), (42, 407520), (45, 380352), (48, 356580), (54, 316960), (56, 305640), (60, 285264), (63, 271680), (64, 267435), (70, 244512), (72, 237720), (80, 213948), (84, 203760), (90, 190176), (96, 178290), (105, 163008), (108, 158480), (112, 152820), (120, 142632), (126, 135840), (135, 126784), (140, 122256), (144, 118860), (160, 106974), (168, 101880), (180, 95088), (189, 90560), (192, 89145), (210, 81504), (216, 79240), (224, 76410), (240, 71316), (252, 67920), (270, 63392), (280, 61128), (283, 60480), (288, 59430), (315, 54336), (320, 53487), (336, 50940), (360, 47544), (378, 45280), (420, 40752), (432, 39620), (448, 38205), (480, 35658), (504, 33960), (540, 31696), (560, 30564), (566, 30240), (576, 29715), (630, 27168), (672, 25470), (720, 23772), (756, 22640), (840, 20376), (849, 20160), (864, 19810), (945, 18112), (960, 17829), (1008, 16980), (1080, 15848), (1120, 15282), (1132, 15120), (1260, 13584), (1344, 12735), (1415, 12096), (1440, 11886), (1512, 11320), (1680, 10188), (1698, 10080), (1728, 9905), (1890, 9056), (1981, 8640), (2016, 8490), (2160, 7924), (2240, 7641), (2264, 7560), (2520, 6792), (2547, 6720), (2830, 6048), (2880, 5943), (3024, 5660), (3360, 5094), (3396, 5040), (3780, 4528), (3962, 4320), (4032, 4245)]