1589451840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1010

約数の個数: 336

約数和(自身を含む): 5946769920

約数和(自身を除く): 4357318080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 576, 589, 608, 620, 684, 720, 744, 760, 855, 912, 930, 937, 960, 992, 1116, 1140, 1178, 1216, 1240, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 1874, 1984, 2232, 2280, 2356, 2480, 2736, 2790, 2811, 2880, 2945, 2976, 3040, 3420, 3534, 3648, 3720, 3748, 4464, 4560, 4685, 4712, 4960, 5301, 5472, 5580, 5622, 5890, 5952, 6080, 6840, 7068, 7440, 7496, 8433, 8835, 8928, 9120, 9370, 9424, 9920, 10602, 10944, 11160, 11244, 11780, 13680, 14055, 14136, 14880, 14992, 16866, 17670, 17803, 17856, 18240, 18740, 18848, 21204, 22320, 22488, 23560, 26505, 27360, 28110, 28272, 29047, 29760, 29984, 33732, 35340, 35606, 37480, 37696, 42165, 42408, 44640, 44976, 47120, 53010, 53409, 54720, 56220, 56544, 58094, 59968, 67464, 70680, 71212, 74960, 84330, 84816, 87141, 89015, 89280, 89952, 94240, 106020, 106818, 112440, 113088, 116188, 134928, 141360, 142424, 145235, 149920, 160227, 168660, 169632, 174282, 178030, 179904, 188480, 212040, 213636, 224880, 232376, 261423, 267045, 269856, 282720, 284848, 290470, 299840, 320454, 337320, 339264, 348564, 356060, 424080, 427272, 435705, 449760, 464752, 522846, 534090, 539712, 551893, 565440, 569696, 580940, 640908, 674640, 697128, 712120, 801135, 848160, 854544, 871410, 899520, 929504, 1045692, 1068180, 1103786, 1139392, 1161880, 1281816, 1307115, 1349280, 1394256, 1424240, 1602270, 1655679, 1696320, 1709088, 1742820, 1859008, 2091384, 2136360, 2207572, 2323760, 2563632, 2614230, 2698560, 2759465, 2788512, 2848480, 3204540, 3311358, 3418176, 3485640, 4182768, 4272720, 4415144, 4647520, 4967037, 5127264, 5228460, 5518930, 5577024, 5696960, 6409080, 6622716, 6971280, 8278395, 8365536, 8545440, 8830288, 9295040, 9934074, 10254528, 10456920, 11037860, 12818160, 13245432, 13942560, 16556790, 16731072, 17090880, 17660576, 19868148, 20913840, 22075720, 24835185, 25636320, 26490864, 27885120, 33113580, 35321152, 39736296, 41827680, 44151440, 49670370, 51272640, 52981728, 66227160, 79472592, 83655360, 88302880, 99340740, 105963456, 132454320, 158945184, 176605760, 198681480, 264908640, 317890368, 397362960, 529817280, 794725920, 1589451840]

約数ペア:

[(1, 1589451840), (2, 794725920), (3, 529817280), (4, 397362960), (5, 317890368), (6, 264908640), (8, 198681480), (9, 176605760), (10, 158945184), (12, 132454320), (15, 105963456), (16, 99340740), (18, 88302880), (19, 83655360), (20, 79472592), (24, 66227160), (30, 52981728), (31, 51272640), (32, 49670370), (36, 44151440), (38, 41827680), (40, 39736296), (45, 35321152), (48, 33113580), (57, 27885120), (60, 26490864), (62, 25636320), (64, 24835185), (72, 22075720), (76, 20913840), (80, 19868148), (90, 17660576), (93, 17090880), (95, 16731072), (96, 16556790), (114, 13942560), (120, 13245432), (124, 12818160), (144, 11037860), (152, 10456920), (155, 10254528), (160, 9934074), (171, 9295040), (180, 8830288), (186, 8545440), (190, 8365536), (192, 8278395), (228, 6971280), (240, 6622716), (248, 6409080), (279, 5696960), (285, 5577024), (288, 5518930), (304, 5228460), (310, 5127264), (320, 4967037), (342, 4647520), (360, 4415144), (372, 4272720), (380, 4182768), (456, 3485640), (465, 3418176), (480, 3311358), (496, 3204540), (558, 2848480), (570, 2788512), (576, 2759465), (589, 2698560), (608, 2614230), (620, 2563632), (684, 2323760), (720, 2207572), (744, 2136360), (760, 2091384), (855, 1859008), (912, 1742820), (930, 1709088), (937, 1696320), (960, 1655679), (992, 1602270), (1116, 1424240), (1140, 1394256), (1178, 1349280), (1216, 1307115), (1240, 1281816), (1368, 1161880), (1395, 1139392), (1440, 1103786), (1488, 1068180), (1520, 1045692), (1710, 929504), (1767, 899520), (1824, 871410), (1860, 854544), (1874, 848160), (1984, 801135), (2232, 712120), (2280, 697128), (2356, 674640), (2480, 640908), (2736, 580940), (2790, 569696), (2811, 565440), (2880, 551893), (2945, 539712), (2976, 534090), (3040, 522846), (3420, 464752), (3534, 449760), (3648, 435705), (3720, 427272), (3748, 424080), (4464, 356060), (4560, 348564), (4685, 339264), (4712, 337320), (4960, 320454), (5301, 299840), (5472, 290470), (5580, 284848), (5622, 282720), (5890, 269856), (5952, 267045), (6080, 261423), (6840, 232376), (7068, 224880), (7440, 213636), (7496, 212040), (8433, 188480), (8835, 179904), (8928, 178030), (9120, 174282), (9370, 169632), (9424, 168660), (9920, 160227), (10602, 149920), (10944, 145235), (11160, 142424), (11244, 141360), (11780, 134928), (13680, 116188), (14055, 113088), (14136, 112440), (14880, 106818), (14992, 106020), (16866, 94240), (17670, 89952), (17803, 89280), (17856, 89015), (18240, 87141), (18740, 84816), (18848, 84330), (21204, 74960), (22320, 71212), (22488, 70680), (23560, 67464), (26505, 59968), (27360, 58094), (28110, 56544), (28272, 56220), (29047, 54720), (29760, 53409), (29984, 53010), (33732, 47120), (35340, 44976), (35606, 44640), (37480, 42408), (37696, 42165)]