2644397280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 480

約数和(自身を含む): 10807340544

約数和(自身を除く): 8162943264

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, 81, 84, 90, 96, 103, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 206, 210, 216, 224, 240, 252, 270, 280, 283, 288, 309, 315, 324, 336, 360, 378, 405, 412, 420, 432, 480, 504, 515, 540, 560, 566, 567, 618, 630, 648, 672, 720, 721, 756, 810, 824, 840, 849, 864, 927, 945, 1008, 1030, 1080, 1120, 1132, 1134, 1236, 1260, 1296, 1415, 1440, 1442, 1512, 1545, 1620, 1648, 1680, 1698, 1854, 1890, 1981, 2016, 2060, 2160, 2163, 2264, 2268, 2472, 2520, 2547, 2592, 2781, 2830, 2835, 2884, 3024, 3090, 3240, 3296, 3360, 3396, 3605, 3708, 3780, 3962, 4120, 4245, 4320, 4326, 4528, 4536, 4635, 4944, 5040, 5094, 5562, 5660, 5670, 5768, 5943, 6048, 6180, 6480, 6489, 6792, 7210, 7416, 7560, 7641, 7924, 8240, 8343, 8490, 8652, 9056, 9072, 9270, 9888, 9905, 10080, 10188, 10815, 11124, 11320, 11340, 11536, 11886, 12360, 12735, 12960, 12978, 13584, 13905, 14420, 14832, 15120, 15282, 15848, 16480, 16686, 16980, 17304, 17829, 18144, 18540, 19467, 19810, 20376, 21630, 22248, 22640, 22680, 22923, 23072, 23772, 24720, 25470, 25956, 27168, 27810, 28840, 29149, 29664, 29715, 30240, 30564, 31696, 32445, 33372, 33960, 34608, 35658, 37080, 38205, 38934, 39620, 40752, 41715, 43260, 44496, 45280, 45360, 45846, 47544, 49440, 50940, 51912, 53487, 55620, 57680, 58298, 58401, 59430, 61128, 63392, 64890, 66744, 67920, 69216, 71316, 74160, 76410, 77868, 79240, 81504, 83430, 86520, 87447, 88992, 89145, 90720, 91692, 95088, 97335, 101880, 103824, 106974, 111240, 114615, 115360, 116596, 116802, 118860, 122256, 129780, 133488, 135840, 142632, 145745, 148320, 152820, 155736, 158480, 160461, 166860, 173040, 174894, 178290, 183384, 190176, 194670, 203760, 204043, 207648, 213948, 222480, 229230, 233192, 233604, 237720, 244512, 259560, 262341, 266976, 267435, 285264, 291490, 292005, 305640, 311472, 316960, 320922, 333720, 346080, 349788, 356580, 366768, 389340, 407520, 408086, 427896, 437235, 444960, 458460, 466384, 467208, 475440, 519120, 524682, 534870, 570528, 582980, 584010, 611280, 612129, 622944, 641844, 667440, 699576, 713160, 733536, 778680, 787023, 802305, 816172, 855792, 874470, 916920, 932768, 934416, 950880, 1020215, 1038240, 1049364, 1069740, 1165960, 1168020, 1222560, 1224258, 1283688, 1311705, 1334880, 1399152, 1426320, 1557360, 1574046, 1604610, 1632344, 1711584, 1748940, 1833840, 1836387, 1868832, 2040430, 2098728, 2139480, 2331920, 2336040, 2361069, 2448516, 2567376, 2623410, 2798304, 2852640, 3060645, 3114720, 3148092, 3209220, 3264688, 3497880, 3667680, 3672774, 3935115, 4080860, 4197456, 4278960, 4663840, 4672080, 4722138, 4897032, 5134752, 5246820, 5509161, 6121290, 6296184, 6418440, 6529376, 6995760, 7345548, 7870230, 8161720, 8394912, 8557920, 9181935, 9344160, 9444276, 9794064, 10493640, 11018322, 11805345, 12242580, 12592368, 12836880, 13991520, 14691096, 15740460, 16323440, 16527483, 18363870, 18888552, 19588128, 20987280, 22036644, 23610690, 24485160, 25184736, 25673760, 27545805, 29382192, 31480920, 32646880, 33054966, 36727740, 37777104, 41974560, 44073288, 47221380, 48970320, 55091610, 58764384, 62961840, 66109932, 73455480, 75554208, 82637415, 88146576, 94442760, 97940640, 110183220, 125923680, 132219864, 146910960, 165274830, 176293152, 188885520, 220366440, 264439728, 293821920, 330549660, 377771040, 440732880, 528879456, 661099320, 881465760, 1322198640, 2644397280]

約数ペア:

[(1, 2644397280), (2, 1322198640), (3, 881465760), (4, 661099320), (5, 528879456), (6, 440732880), (7, 377771040), (8, 330549660), (9, 293821920), (10, 264439728), (12, 220366440), (14, 188885520), (15, 176293152), (16, 165274830), (18, 146910960), (20, 132219864), (21, 125923680), (24, 110183220), (27, 97940640), (28, 94442760), (30, 88146576), (32, 82637415), (35, 75554208), (36, 73455480), (40, 66109932), (42, 62961840), (45, 58764384), (48, 55091610), (54, 48970320), (56, 47221380), (60, 44073288), (63, 41974560), (70, 37777104), (72, 36727740), (80, 33054966), (81, 32646880), (84, 31480920), (90, 29382192), (96, 27545805), (103, 25673760), (105, 25184736), (108, 24485160), (112, 23610690), (120, 22036644), (126, 20987280), (135, 19588128), (140, 18888552), (144, 18363870), (160, 16527483), (162, 16323440), (168, 15740460), (180, 14691096), (189, 13991520), (206, 12836880), (210, 12592368), (216, 12242580), (224, 11805345), (240, 11018322), (252, 10493640), (270, 9794064), (280, 9444276), (283, 9344160), (288, 9181935), (309, 8557920), (315, 8394912), (324, 8161720), (336, 7870230), (360, 7345548), (378, 6995760), (405, 6529376), (412, 6418440), (420, 6296184), (432, 6121290), (480, 5509161), (504, 5246820), (515, 5134752), (540, 4897032), (560, 4722138), (566, 4672080), (567, 4663840), (618, 4278960), (630, 4197456), (648, 4080860), (672, 3935115), (720, 3672774), (721, 3667680), (756, 3497880), (810, 3264688), (824, 3209220), (840, 3148092), (849, 3114720), (864, 3060645), (927, 2852640), (945, 2798304), (1008, 2623410), (1030, 2567376), (1080, 2448516), (1120, 2361069), (1132, 2336040), (1134, 2331920), (1236, 2139480), (1260, 2098728), (1296, 2040430), (1415, 1868832), (1440, 1836387), (1442, 1833840), (1512, 1748940), (1545, 1711584), (1620, 1632344), (1648, 1604610), (1680, 1574046), (1698, 1557360), (1854, 1426320), (1890, 1399152), (1981, 1334880), (2016, 1311705), (2060, 1283688), (2160, 1224258), (2163, 1222560), (2264, 1168020), (2268, 1165960), (2472, 1069740), (2520, 1049364), (2547, 1038240), (2592, 1020215), (2781, 950880), (2830, 934416), (2835, 932768), (2884, 916920), (3024, 874470), (3090, 855792), (3240, 816172), (3296, 802305), (3360, 787023), (3396, 778680), (3605, 733536), (3708, 713160), (3780, 699576), (3962, 667440), (4120, 641844), (4245, 622944), (4320, 612129), (4326, 611280), (4528, 584010), (4536, 582980), (4635, 570528), (4944, 534870), (5040, 524682), (5094, 519120), (5562, 475440), (5660, 467208), (5670, 466384), (5768, 458460), (5943, 444960), (6048, 437235), (6180, 427896), (6480, 408086), (6489, 407520), (6792, 389340), (7210, 366768), (7416, 356580), (7560, 349788), (7641, 346080), (7924, 333720), (8240, 320922), (8343, 316960), (8490, 311472), (8652, 305640), (9056, 292005), (9072, 291490), (9270, 285264), (9888, 267435), (9905, 266976), (10080, 262341), (10188, 259560), (10815, 244512), (11124, 237720), (11320, 233604), (11340, 233192), (11536, 229230), (11886, 222480), (12360, 213948), (12735, 207648), (12960, 204043), (12978, 203760), (13584, 194670), (13905, 190176), (14420, 183384), (14832, 178290), (15120, 174894), (15282, 173040), (15848, 166860), (16480, 160461), (16686, 158480), (16980, 155736), (17304, 152820), (17829, 148320), (18144, 145745), (18540, 142632), (19467, 135840), (19810, 133488), (20376, 129780), (21630, 122256), (22248, 118860), (22640, 116802), (22680, 116596), (22923, 115360), (23072, 114615), (23772, 111240), (24720, 106974), (25470, 103824), (25956, 101880), (27168, 97335), (27810, 95088), (28840, 91692), (29149, 90720), (29664, 89145), (29715, 88992), (30240, 87447), (30564, 86520), (31696, 83430), (32445, 81504), (33372, 79240), (33960, 77868), (34608, 76410), (35658, 74160), (37080, 71316), (38205, 69216), (38934, 67920), (39620, 66744), (40752, 64890), (41715, 63392), (43260, 61128), (44496, 59430), (45280, 58401), (45360, 58298), (45846, 57680), (47544, 55620), (49440, 53487), (50940, 51912)]