1345642480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 320

約数和(自身を含む): 4157733888

約数和(自身を除く): 2812091408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 83, 85, 91, 104, 112, 119, 130, 131, 136, 140, 166, 170, 182, 208, 221, 238, 260, 262, 272, 280, 332, 340, 364, 415, 442, 455, 476, 520, 524, 560, 581, 595, 655, 664, 680, 728, 830, 884, 910, 917, 952, 1040, 1048, 1079, 1105, 1162, 1190, 1310, 1328, 1360, 1411, 1456, 1547, 1660, 1703, 1768, 1820, 1834, 1904, 2096, 2158, 2210, 2227, 2324, 2380, 2620, 2822, 2905, 3094, 3320, 3406, 3536, 3640, 3668, 4316, 4420, 4454, 4585, 4648, 4760, 5240, 5395, 5644, 5810, 6188, 6640, 6812, 7055, 7280, 7336, 7553, 7735, 8515, 8632, 8840, 8908, 9170, 9296, 9520, 9877, 10480, 10790, 10873, 11135, 11288, 11620, 11921, 12376, 13624, 14110, 14672, 15106, 15470, 15589, 17030, 17264, 17680, 17816, 18340, 18343, 19754, 21580, 21746, 22270, 22576, 23240, 23842, 24752, 27248, 28220, 28951, 30212, 30940, 31178, 34060, 35632, 36680, 36686, 37765, 39508, 43160, 43492, 44540, 46480, 47684, 49385, 54365, 56440, 57902, 59605, 60424, 61880, 62356, 68120, 73360, 73372, 75530, 76111, 77945, 79016, 86320, 86984, 89080, 91715, 95368, 98770, 108730, 112880, 115804, 119210, 120848, 123760, 124712, 128401, 136240, 141349, 144755, 146744, 151060, 152222, 155890, 158032, 173968, 178160, 183430, 184841, 190736, 197540, 202657, 217460, 231608, 238420, 249424, 256802, 282698, 289510, 293488, 302120, 304444, 311780, 366860, 369682, 380555, 395080, 405314, 434920, 463216, 476840, 513604, 565396, 579020, 604240, 608888, 623560, 642005, 706745, 733720, 739364, 761110, 790160, 810628, 869840, 924205, 953680, 989443, 1013285, 1027208, 1130792, 1158040, 1217776, 1247120, 1284010, 1293887, 1413490, 1467440, 1478728, 1522220, 1621256, 1848410, 1978886, 2026570, 2054416, 2261584, 2316080, 2402933, 2568020, 2587774, 2826980, 2957456, 3044440, 3242512, 3696820, 3957772, 4053140, 4805866, 4947215, 5136040, 5175548, 5653960, 6088880, 6469435, 7393640, 7915544, 8106280, 9611732, 9894430, 10272080, 10351096, 11307920, 12014665, 12938870, 14787280, 15831088, 16212560, 16820531, 19223464, 19788860, 20702192, 24029330, 25877740, 33641062, 38446928, 39577720, 48058660, 51755480, 67282124, 79155440, 84102655, 96117320, 103510960, 134564248, 168205310, 192234640, 269128496, 336410620, 672821240, 1345642480]

約数ペア:

[(1, 1345642480), (2, 672821240), (4, 336410620), (5, 269128496), (7, 192234640), (8, 168205310), (10, 134564248), (13, 103510960), (14, 96117320), (16, 84102655), (17, 79155440), (20, 67282124), (26, 51755480), (28, 48058660), (34, 39577720), (35, 38446928), (40, 33641062), (52, 25877740), (56, 24029330), (65, 20702192), (68, 19788860), (70, 19223464), (80, 16820531), (83, 16212560), (85, 15831088), (91, 14787280), (104, 12938870), (112, 12014665), (119, 11307920), (130, 10351096), (131, 10272080), (136, 9894430), (140, 9611732), (166, 8106280), (170, 7915544), (182, 7393640), (208, 6469435), (221, 6088880), (238, 5653960), (260, 5175548), (262, 5136040), (272, 4947215), (280, 4805866), (332, 4053140), (340, 3957772), (364, 3696820), (415, 3242512), (442, 3044440), (455, 2957456), (476, 2826980), (520, 2587774), (524, 2568020), (560, 2402933), (581, 2316080), (595, 2261584), (655, 2054416), (664, 2026570), (680, 1978886), (728, 1848410), (830, 1621256), (884, 1522220), (910, 1478728), (917, 1467440), (952, 1413490), (1040, 1293887), (1048, 1284010), (1079, 1247120), (1105, 1217776), (1162, 1158040), (1190, 1130792), (1310, 1027208), (1328, 1013285), (1360, 989443), (1411, 953680), (1456, 924205), (1547, 869840), (1660, 810628), (1703, 790160), (1768, 761110), (1820, 739364), (1834, 733720), (1904, 706745), (2096, 642005), (2158, 623560), (2210, 608888), (2227, 604240), (2324, 579020), (2380, 565396), (2620, 513604), (2822, 476840), (2905, 463216), (3094, 434920), (3320, 405314), (3406, 395080), (3536, 380555), (3640, 369682), (3668, 366860), (4316, 311780), (4420, 304444), (4454, 302120), (4585, 293488), (4648, 289510), (4760, 282698), (5240, 256802), (5395, 249424), (5644, 238420), (5810, 231608), (6188, 217460), (6640, 202657), (6812, 197540), (7055, 190736), (7280, 184841), (7336, 183430), (7553, 178160), (7735, 173968), (8515, 158032), (8632, 155890), (8840, 152222), (8908, 151060), (9170, 146744), (9296, 144755), (9520, 141349), (9877, 136240), (10480, 128401), (10790, 124712), (10873, 123760), (11135, 120848), (11288, 119210), (11620, 115804), (11921, 112880), (12376, 108730), (13624, 98770), (14110, 95368), (14672, 91715), (15106, 89080), (15470, 86984), (15589, 86320), (17030, 79016), (17264, 77945), (17680, 76111), (17816, 75530), (18340, 73372), (18343, 73360), (19754, 68120), (21580, 62356), (21746, 61880), (22270, 60424), (22576, 59605), (23240, 57902), (23842, 56440), (24752, 54365), (27248, 49385), (28220, 47684), (28951, 46480), (30212, 44540), (30940, 43492), (31178, 43160), (34060, 39508), (35632, 37765), (36680, 36686)]