245282400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 432

約数和(自身を含む): 999311040

約数和(自身を除く): 754028640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 55, 57, 60, 66, 72, 75, 76, 80, 88, 90, 95, 96, 99, 100, 110, 114, 120, 132, 144, 150, 152, 160, 163, 165, 171, 176, 180, 190, 198, 200, 209, 220, 225, 228, 240, 264, 275, 285, 288, 300, 304, 326, 330, 342, 352, 360, 380, 396, 400, 418, 440, 450, 456, 475, 480, 489, 495, 528, 550, 570, 600, 608, 627, 652, 660, 684, 720, 760, 792, 800, 815, 825, 836, 855, 880, 900, 912, 950, 978, 990, 1045, 1056, 1100, 1140, 1200, 1254, 1304, 1320, 1368, 1425, 1440, 1467, 1520, 1584, 1630, 1650, 1672, 1710, 1760, 1793, 1800, 1824, 1881, 1900, 1956, 1980, 2090, 2200, 2280, 2400, 2445, 2475, 2508, 2608, 2640, 2736, 2850, 2934, 3040, 3097, 3135, 3168, 3260, 3300, 3344, 3420, 3586, 3600, 3762, 3800, 3912, 3960, 4075, 4180, 4275, 4400, 4560, 4890, 4950, 5016, 5216, 5225, 5280, 5379, 5472, 5700, 5868, 6194, 6270, 6520, 6600, 6688, 6840, 7172, 7200, 7335, 7524, 7600, 7824, 7920, 8150, 8360, 8550, 8800, 8965, 9120, 9291, 9405, 9780, 9900, 10032, 10450, 10758, 11400, 11736, 12225, 12388, 12540, 13040, 13200, 13680, 14344, 14670, 15048, 15200, 15485, 15648, 15675, 15840, 16137, 16300, 16720, 17100, 17930, 18582, 18810, 19560, 19800, 20064, 20900, 21516, 22800, 23472, 24450, 24776, 25080, 26080, 26400, 26895, 27360, 27873, 28688, 29340, 30096, 30970, 31350, 32274, 32600, 33440, 34067, 34200, 35860, 36675, 37164, 37620, 39120, 39600, 41800, 43032, 44825, 45600, 46455, 46944, 47025, 48900, 49552, 50160, 53790, 55746, 57376, 58680, 60192, 61940, 62700, 64548, 65200, 68134, 68400, 71720, 73350, 74328, 75240, 77425, 78240, 79200, 80685, 83600, 86064, 89650, 92910, 94050, 97800, 99104, 100320, 102201, 107580, 111492, 117360, 123880, 125400, 129096, 130400, 134475, 136268, 136800, 139365, 143440, 146700, 148656, 150480, 154850, 161370, 167200, 170335, 172128, 179300, 185820, 188100, 195600, 204402, 215160, 222984, 232275, 234720, 247760, 250800, 258192, 268950, 272536, 278730, 286880, 293400, 297312, 300960, 306603, 309700, 322740, 340670, 358600, 371640, 376200, 391200, 403425, 408804, 430320, 445968, 464550, 495520, 501600, 511005, 516384, 537900, 545072, 557460, 586800, 613206, 619400, 645480, 681340, 696825, 717200, 743280, 752400, 806850, 817608, 851675, 860640, 891936, 929100, 1022010, 1075800, 1090144, 1114920, 1173600, 1226412, 1238800, 1290960, 1362680, 1393650, 1434400, 1486560, 1504800, 1533015, 1613700, 1635216, 1703350, 1858200, 2044020, 2151600, 2229840, 2452824, 2477600, 2555025, 2581920, 2725360, 2787300, 3066030, 3227400, 3270432, 3406700, 3716400, 4088040, 4303200, 4459680, 4905648, 5110050, 5450720, 5574600, 6132060, 6454800, 6813400, 7432800, 7665075, 8176080, 9811296, 10220100, 11149200, 12264120, 12909600, 13626800, 15330150, 16352160, 20440200, 22298400, 24528240, 27253600, 30660300, 40880400, 49056480, 61320600, 81760800, 122641200, 245282400]

約数ペア:

[(1, 245282400), (2, 122641200), (3, 81760800), (4, 61320600), (5, 49056480), (6, 40880400), (8, 30660300), (9, 27253600), (10, 24528240), (11, 22298400), (12, 20440200), (15, 16352160), (16, 15330150), (18, 13626800), (19, 12909600), (20, 12264120), (22, 11149200), (24, 10220100), (25, 9811296), (30, 8176080), (32, 7665075), (33, 7432800), (36, 6813400), (38, 6454800), (40, 6132060), (44, 5574600), (45, 5450720), (48, 5110050), (50, 4905648), (55, 4459680), (57, 4303200), (60, 4088040), (66, 3716400), (72, 3406700), (75, 3270432), (76, 3227400), (80, 3066030), (88, 2787300), (90, 2725360), (95, 2581920), (96, 2555025), (99, 2477600), (100, 2452824), (110, 2229840), (114, 2151600), (120, 2044020), (132, 1858200), (144, 1703350), (150, 1635216), (152, 1613700), (160, 1533015), (163, 1504800), (165, 1486560), (171, 1434400), (176, 1393650), (180, 1362680), (190, 1290960), (198, 1238800), (200, 1226412), (209, 1173600), (220, 1114920), (225, 1090144), (228, 1075800), (240, 1022010), (264, 929100), (275, 891936), (285, 860640), (288, 851675), (300, 817608), (304, 806850), (326, 752400), (330, 743280), (342, 717200), (352, 696825), (360, 681340), (380, 645480), (396, 619400), (400, 613206), (418, 586800), (440, 557460), (450, 545072), (456, 537900), (475, 516384), (480, 511005), (489, 501600), (495, 495520), (528, 464550), (550, 445968), (570, 430320), (600, 408804), (608, 403425), (627, 391200), (652, 376200), (660, 371640), (684, 358600), (720, 340670), (760, 322740), (792, 309700), (800, 306603), (815, 300960), (825, 297312), (836, 293400), (855, 286880), (880, 278730), (900, 272536), (912, 268950), (950, 258192), (978, 250800), (990, 247760), (1045, 234720), (1056, 232275), (1100, 222984), (1140, 215160), (1200, 204402), (1254, 195600), (1304, 188100), (1320, 185820), (1368, 179300), (1425, 172128), (1440, 170335), (1467, 167200), (1520, 161370), (1584, 154850), (1630, 150480), (1650, 148656), (1672, 146700), (1710, 143440), (1760, 139365), (1793, 136800), (1800, 136268), (1824, 134475), (1881, 130400), (1900, 129096), (1956, 125400), (1980, 123880), (2090, 117360), (2200, 111492), (2280, 107580), (2400, 102201), (2445, 100320), (2475, 99104), (2508, 97800), (2608, 94050), (2640, 92910), (2736, 89650), (2850, 86064), (2934, 83600), (3040, 80685), (3097, 79200), (3135, 78240), (3168, 77425), (3260, 75240), (3300, 74328), (3344, 73350), (3420, 71720), (3586, 68400), (3600, 68134), (3762, 65200), (3800, 64548), (3912, 62700), (3960, 61940), (4075, 60192), (4180, 58680), (4275, 57376), (4400, 55746), (4560, 53790), (4890, 50160), (4950, 49552), (5016, 48900), (5216, 47025), (5225, 46944), (5280, 46455), (5379, 45600), (5472, 44825), (5700, 43032), (5868, 41800), (6194, 39600), (6270, 39120), (6520, 37620), (6600, 37164), (6688, 36675), (6840, 35860), (7172, 34200), (7200, 34067), (7335, 33440), (7524, 32600), (7600, 32274), (7824, 31350), (7920, 30970), (8150, 30096), (8360, 29340), (8550, 28688), (8800, 27873), (8965, 27360), (9120, 26895), (9291, 26400), (9405, 26080), (9780, 25080), (9900, 24776), (10032, 24450), (10450, 23472), (10758, 22800), (11400, 21516), (11736, 20900), (12225, 20064), (12388, 19800), (12540, 19560), (13040, 18810), (13200, 18582), (13680, 17930), (14344, 17100), (14670, 16720), (15048, 16300), (15200, 16137), (15485, 15840), (15648, 15675)]