2045342880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:553

約数の個数: 384

約数和(自身を含む): 8244633600

約数和(自身を除く): 6199290720

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 239, 240, 252, 270, 280, 283, 288, 315, 336, 360, 378, 420, 432, 478, 480, 504, 540, 560, 566, 630, 672, 717, 720, 756, 840, 849, 864, 945, 956, 1008, 1080, 1120, 1132, 1195, 1260, 1415, 1434, 1440, 1512, 1673, 1680, 1698, 1890, 1912, 1981, 2016, 2151, 2160, 2264, 2390, 2520, 2547, 2830, 2868, 3024, 3346, 3360, 3396, 3585, 3780, 3824, 3962, 4245, 4302, 4320, 4528, 4780, 5019, 5040, 5094, 5660, 5736, 5943, 6048, 6453, 6692, 6792, 7170, 7560, 7641, 7648, 7924, 8365, 8490, 8604, 9056, 9560, 9905, 10038, 10080, 10188, 10755, 11320, 11472, 11886, 12735, 12906, 13384, 13584, 14340, 15057, 15120, 15282, 15848, 16730, 16980, 17208, 17829, 19120, 19810, 20076, 20376, 21510, 22640, 22944, 23772, 25095, 25470, 25812, 26768, 27168, 28680, 29715, 30114, 30240, 30564, 31696, 32265, 33460, 33960, 34416, 35658, 38205, 38240, 39620, 40152, 40752, 43020, 45171, 45280, 47544, 50190, 50940, 51624, 53487, 53536, 57360, 59430, 60228, 61128, 63392, 64530, 66920, 67637, 67920, 68832, 71316, 75285, 76410, 79240, 80304, 81504, 86040, 89145, 90342, 95088, 100380, 101880, 103248, 106974, 114720, 118860, 120456, 122256, 129060, 133840, 135274, 135840, 142632, 150570, 152820, 158480, 160608, 172080, 178290, 180684, 190176, 200760, 202911, 203760, 206496, 213948, 225855, 237720, 240912, 244512, 258120, 267435, 267680, 270548, 285264, 301140, 305640, 316960, 338185, 344160, 356580, 361368, 401520, 405822, 407520, 427896, 451710, 473459, 475440, 481824, 516240, 534870, 541096, 570528, 602280, 608733, 611280, 676370, 713160, 722736, 803040, 811644, 855792, 903420, 946918, 950880, 1014555, 1032480, 1069740, 1082192, 1204560, 1217466, 1222560, 1352740, 1420377, 1426320, 1445472, 1623288, 1711584, 1806840, 1826199, 1893836, 2029110, 2139480, 2164384, 2367295, 2409120, 2434932, 2705480, 2840754, 2852640, 3043665, 3246576, 3613680, 3652398, 3787672, 4058220, 4261131, 4278960, 4734590, 4869864, 5410960, 5681508, 6087330, 6493152, 7101885, 7227360, 7304796, 7575344, 8116440, 8522262, 8557920, 9130995, 9469180, 9739728, 10821920, 11363016, 12174660, 12783393, 14203770, 14609592, 15150688, 16232880, 17044524, 18261990, 18938360, 19479456, 21305655, 22726032, 24349320, 25566786, 28407540, 29219184, 32465760, 34089048, 36523980, 37876720, 42611310, 45452064, 48698640, 51133572, 56815080, 58438368, 63916965, 68178096, 73047960, 75753440, 85222620, 97397280, 102267144, 113630160, 127833930, 136356192, 146095920, 170445240, 204534288, 227260320, 255667860, 292191840, 340890480, 409068576, 511335720, 681780960, 1022671440, 2045342880]

約数ペア:

[(1, 2045342880), (2, 1022671440), (3, 681780960), (4, 511335720), (5, 409068576), (6, 340890480), (7, 292191840), (8, 255667860), (9, 227260320), (10, 204534288), (12, 170445240), (14, 146095920), (15, 136356192), (16, 127833930), (18, 113630160), (20, 102267144), (21, 97397280), (24, 85222620), (27, 75753440), (28, 73047960), (30, 68178096), (32, 63916965), (35, 58438368), (36, 56815080), (40, 51133572), (42, 48698640), (45, 45452064), (48, 42611310), (54, 37876720), (56, 36523980), (60, 34089048), (63, 32465760), (70, 29219184), (72, 28407540), (80, 25566786), (84, 24349320), (90, 22726032), (96, 21305655), (105, 19479456), (108, 18938360), (112, 18261990), (120, 17044524), (126, 16232880), (135, 15150688), (140, 14609592), (144, 14203770), (160, 12783393), (168, 12174660), (180, 11363016), (189, 10821920), (210, 9739728), (216, 9469180), (224, 9130995), (239, 8557920), (240, 8522262), (252, 8116440), (270, 7575344), (280, 7304796), (283, 7227360), (288, 7101885), (315, 6493152), (336, 6087330), (360, 5681508), (378, 5410960), (420, 4869864), (432, 4734590), (478, 4278960), (480, 4261131), (504, 4058220), (540, 3787672), (560, 3652398), (566, 3613680), (630, 3246576), (672, 3043665), (717, 2852640), (720, 2840754), (756, 2705480), (840, 2434932), (849, 2409120), (864, 2367295), (945, 2164384), (956, 2139480), (1008, 2029110), (1080, 1893836), (1120, 1826199), (1132, 1806840), (1195, 1711584), (1260, 1623288), (1415, 1445472), (1434, 1426320), (1440, 1420377), (1512, 1352740), (1673, 1222560), (1680, 1217466), (1698, 1204560), (1890, 1082192), (1912, 1069740), (1981, 1032480), (2016, 1014555), (2151, 950880), (2160, 946918), (2264, 903420), (2390, 855792), (2520, 811644), (2547, 803040), (2830, 722736), (2868, 713160), (3024, 676370), (3346, 611280), (3360, 608733), (3396, 602280), (3585, 570528), (3780, 541096), (3824, 534870), (3962, 516240), (4245, 481824), (4302, 475440), (4320, 473459), (4528, 451710), (4780, 427896), (5019, 407520), (5040, 405822), (5094, 401520), (5660, 361368), (5736, 356580), (5943, 344160), (6048, 338185), (6453, 316960), (6692, 305640), (6792, 301140), (7170, 285264), (7560, 270548), (7641, 267680), (7648, 267435), (7924, 258120), (8365, 244512), (8490, 240912), (8604, 237720), (9056, 225855), (9560, 213948), (9905, 206496), (10038, 203760), (10080, 202911), (10188, 200760), (10755, 190176), (11320, 180684), (11472, 178290), (11886, 172080), (12735, 160608), (12906, 158480), (13384, 152820), (13584, 150570), (14340, 142632), (15057, 135840), (15120, 135274), (15282, 133840), (15848, 129060), (16730, 122256), (16980, 120456), (17208, 118860), (17829, 114720), (19120, 106974), (19810, 103248), (20076, 101880), (20376, 100380), (21510, 95088), (22640, 90342), (22944, 89145), (23772, 86040), (25095, 81504), (25470, 80304), (25812, 79240), (26768, 76410), (27168, 75285), (28680, 71316), (29715, 68832), (30114, 67920), (30240, 67637), (30564, 66920), (31696, 64530), (32265, 63392), (33460, 61128), (33960, 60228), (34416, 59430), (35658, 57360), (38205, 53536), (38240, 53487), (39620, 51624), (40152, 50940), (40752, 50190), (43020, 47544), (45171, 45280)]