7738397280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1117}}^1$

素因数の和:1438

約数の個数: 288

約数和(自身を含む): 28084571424

約数和(自身を除く): 20346174144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 283, 288, 306, 340, 360, 408, 480, 510, 544, 566, 612, 680, 720, 765, 816, 849, 1020, 1117, 1132, 1224, 1360, 1415, 1440, 1530, 1632, 1698, 2040, 2234, 2264, 2448, 2547, 2720, 2830, 3060, 3351, 3396, 4080, 4245, 4468, 4528, 4811, 4896, 5094, 5585, 5660, 6120, 6702, 6792, 8160, 8490, 8936, 9056, 9622, 10053, 10188, 11170, 11320, 12240, 12735, 13404, 13584, 14433, 16755, 16980, 17872, 18989, 19244, 20106, 20376, 22340, 22640, 24055, 24480, 25470, 26808, 27168, 28866, 33510, 33960, 35744, 37978, 38488, 40212, 40752, 43299, 44680, 45280, 48110, 50265, 50940, 53616, 56967, 57732, 67020, 67920, 72165, 75956, 76976, 80424, 81504, 86598, 89360, 94945, 96220, 100530, 101880, 107232, 113934, 115464, 134040, 135840, 144330, 151912, 153952, 160848, 170901, 173196, 178720, 189890, 192440, 201060, 203760, 216495, 227868, 230928, 268080, 284835, 288660, 303824, 316111, 321696, 341802, 346392, 379780, 384880, 402120, 407520, 432990, 455736, 461856, 536160, 569670, 577320, 607648, 632222, 683604, 692784, 759560, 769760, 804240, 854505, 865980, 911472, 948333, 1139340, 1154640, 1264444, 1367208, 1385568, 1519120, 1580555, 1608480, 1709010, 1731960, 1822944, 1896666, 2278680, 2309280, 2528888, 2734416, 2844999, 3038240, 3161110, 3418020, 3463920, 3793332, 4557360, 4741665, 5057776, 5373887, 5468832, 5689998, 6322220, 6836040, 6927840, 7586664, 9114720, 9483330, 10115552, 10747774, 11379996, 12644440, 13672080, 14224995, 15173328, 16121661, 18966660, 21495548, 22759992, 25288880, 26869435, 27344160, 28449990, 30346656, 32243322, 37933320, 42991096, 45519984, 48364983, 50577760, 53738870, 56899980, 64486644, 75866640, 80608305, 85982192, 91039968, 96729966, 107477740, 113799960, 128973288, 151733280, 161216610, 171964384, 193459932, 214955480, 227599920, 241824915, 257946576, 322433220, 386919864, 429910960, 455199840, 483649830, 515893152, 644866440, 773839728, 859821920, 967299660, 1289732880, 1547679456, 1934599320, 2579465760, 3869198640, 7738397280]

約数ペア:

[(1, 7738397280), (2, 3869198640), (3, 2579465760), (4, 1934599320), (5, 1547679456), (6, 1289732880), (8, 967299660), (9, 859821920), (10, 773839728), (12, 644866440), (15, 515893152), (16, 483649830), (17, 455199840), (18, 429910960), (20, 386919864), (24, 322433220), (30, 257946576), (32, 241824915), (34, 227599920), (36, 214955480), (40, 193459932), (45, 171964384), (48, 161216610), (51, 151733280), (60, 128973288), (68, 113799960), (72, 107477740), (80, 96729966), (85, 91039968), (90, 85982192), (96, 80608305), (102, 75866640), (120, 64486644), (136, 56899980), (144, 53738870), (153, 50577760), (160, 48364983), (170, 45519984), (180, 42991096), (204, 37933320), (240, 32243322), (255, 30346656), (272, 28449990), (283, 27344160), (288, 26869435), (306, 25288880), (340, 22759992), (360, 21495548), (408, 18966660), (480, 16121661), (510, 15173328), (544, 14224995), (566, 13672080), (612, 12644440), (680, 11379996), (720, 10747774), (765, 10115552), (816, 9483330), (849, 9114720), (1020, 7586664), (1117, 6927840), (1132, 6836040), (1224, 6322220), (1360, 5689998), (1415, 5468832), (1440, 5373887), (1530, 5057776), (1632, 4741665), (1698, 4557360), (2040, 3793332), (2234, 3463920), (2264, 3418020), (2448, 3161110), (2547, 3038240), (2720, 2844999), (2830, 2734416), (3060, 2528888), (3351, 2309280), (3396, 2278680), (4080, 1896666), (4245, 1822944), (4468, 1731960), (4528, 1709010), (4811, 1608480), (4896, 1580555), (5094, 1519120), (5585, 1385568), (5660, 1367208), (6120, 1264444), (6702, 1154640), (6792, 1139340), (8160, 948333), (8490, 911472), (8936, 865980), (9056, 854505), (9622, 804240), (10053, 769760), (10188, 759560), (11170, 692784), (11320, 683604), (12240, 632222), (12735, 607648), (13404, 577320), (13584, 569670), (14433, 536160), (16755, 461856), (16980, 455736), (17872, 432990), (18989, 407520), (19244, 402120), (20106, 384880), (20376, 379780), (22340, 346392), (22640, 341802), (24055, 321696), (24480, 316111), (25470, 303824), (26808, 288660), (27168, 284835), (28866, 268080), (33510, 230928), (33960, 227868), (35744, 216495), (37978, 203760), (38488, 201060), (40212, 192440), (40752, 189890), (43299, 178720), (44680, 173196), (45280, 170901), (48110, 160848), (50265, 153952), (50940, 151912), (53616, 144330), (56967, 135840), (57732, 134040), (67020, 115464), (67920, 113934), (72165, 107232), (75956, 101880), (76976, 100530), (80424, 96220), (81504, 94945), (86598, 89360)]