1520341680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1500

約数の個数: 320

約数和(自身を含む): 5719633920

約数和(自身を除く): 4199292240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 165, 176, 186, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 330, 341, 372, 390, 403, 429, 440, 465, 496, 520, 528, 572, 620, 624, 660, 682, 715, 744, 780, 806, 858, 880, 930, 1023, 1040, 1144, 1209, 1240, 1320, 1364, 1429, 1430, 1488, 1560, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2288, 2418, 2480, 2640, 2728, 2858, 2860, 3120, 3224, 3410, 3432, 3720, 4030, 4092, 4287, 4290, 4433, 4836, 5115, 5456, 5716, 5720, 6045, 6448, 6820, 6864, 7145, 7440, 8060, 8184, 8574, 8580, 8866, 9672, 10230, 11432, 11440, 12090, 13299, 13640, 14290, 15719, 16120, 16368, 17148, 17160, 17732, 18577, 19344, 20460, 21435, 22165, 22864, 24180, 26598, 27280, 28580, 31438, 32240, 34296, 34320, 35464, 37154, 40920, 42870, 44299, 44330, 47157, 48360, 53196, 55731, 57160, 62876, 66495, 68592, 70928, 74308, 78595, 81840, 85740, 88598, 88660, 92885, 94314, 96720, 106392, 111462, 114320, 125752, 132897, 132990, 148616, 157190, 171480, 177196, 177320, 185770, 188628, 204347, 212784, 221495, 222924, 235785, 251504, 265794, 265980, 278655, 297232, 314380, 342960, 354392, 354640, 371540, 377256, 408694, 442990, 445848, 471570, 487289, 531588, 531960, 557310, 575887, 613041, 628760, 664485, 708784, 743080, 754512, 817388, 885980, 891696, 943140, 974578, 1021735, 1063176, 1063920, 1114620, 1151774, 1226082, 1257520, 1328970, 1461867, 1486160, 1634776, 1727661, 1771960, 1886280, 1949156, 2043470, 2126352, 2229240, 2303548, 2436445, 2452164, 2657940, 2879435, 2923734, 3065205, 3269552, 3455322, 3543920, 3772560, 3898312, 4086940, 4458480, 4607096, 4872890, 4904328, 5315880, 5758870, 5847468, 6130410, 6334757, 6910644, 7309335, 7796624, 8173880, 8638305, 9214192, 9745780, 9808656, 10631760, 11517740, 11694936, 12260820, 12669514, 13821288, 14618670, 16347760, 17276610, 19004271, 19491560, 23035480, 23389872, 24521640, 25339028, 27642576, 29237340, 31673785, 34553220, 38008542, 38983120, 46070960, 49043280, 50678056, 58474680, 63347570, 69106440, 76017084, 95021355, 101356112, 116949360, 126695140, 138212880, 152034168, 190042710, 253390280, 304068336, 380085420, 506780560, 760170840, 1520341680]

約数ペア:

[(1, 1520341680), (2, 760170840), (3, 506780560), (4, 380085420), (5, 304068336), (6, 253390280), (8, 190042710), (10, 152034168), (11, 138212880), (12, 126695140), (13, 116949360), (15, 101356112), (16, 95021355), (20, 76017084), (22, 69106440), (24, 63347570), (26, 58474680), (30, 50678056), (31, 49043280), (33, 46070960), (39, 38983120), (40, 38008542), (44, 34553220), (48, 31673785), (52, 29237340), (55, 27642576), (60, 25339028), (62, 24521640), (65, 23389872), (66, 23035480), (78, 19491560), (80, 19004271), (88, 17276610), (93, 16347760), (104, 14618670), (110, 13821288), (120, 12669514), (124, 12260820), (130, 11694936), (132, 11517740), (143, 10631760), (155, 9808656), (156, 9745780), (165, 9214192), (176, 8638305), (186, 8173880), (195, 7796624), (208, 7309335), (220, 6910644), (240, 6334757), (248, 6130410), (260, 5847468), (264, 5758870), (286, 5315880), (310, 4904328), (312, 4872890), (330, 4607096), (341, 4458480), (372, 4086940), (390, 3898312), (403, 3772560), (429, 3543920), (440, 3455322), (465, 3269552), (496, 3065205), (520, 2923734), (528, 2879435), (572, 2657940), (620, 2452164), (624, 2436445), (660, 2303548), (682, 2229240), (715, 2126352), (744, 2043470), (780, 1949156), (806, 1886280), (858, 1771960), (880, 1727661), (930, 1634776), (1023, 1486160), (1040, 1461867), (1144, 1328970), (1209, 1257520), (1240, 1226082), (1320, 1151774), (1364, 1114620), (1429, 1063920), (1430, 1063176), (1488, 1021735), (1560, 974578), (1612, 943140), (1705, 891696), (1716, 885980), (1860, 817388), (2015, 754512), (2046, 743080), (2145, 708784), (2288, 664485), (2418, 628760), (2480, 613041), (2640, 575887), (2728, 557310), (2858, 531960), (2860, 531588), (3120, 487289), (3224, 471570), (3410, 445848), (3432, 442990), (3720, 408694), (4030, 377256), (4092, 371540), (4287, 354640), (4290, 354392), (4433, 342960), (4836, 314380), (5115, 297232), (5456, 278655), (5716, 265980), (5720, 265794), (6045, 251504), (6448, 235785), (6820, 222924), (6864, 221495), (7145, 212784), (7440, 204347), (8060, 188628), (8184, 185770), (8574, 177320), (8580, 177196), (8866, 171480), (9672, 157190), (10230, 148616), (11432, 132990), (11440, 132897), (12090, 125752), (13299, 114320), (13640, 111462), (14290, 106392), (15719, 96720), (16120, 94314), (16368, 92885), (17148, 88660), (17160, 88598), (17732, 85740), (18577, 81840), (19344, 78595), (20460, 74308), (21435, 70928), (22165, 68592), (22864, 66495), (24180, 62876), (26598, 57160), (27280, 55731), (28580, 53196), (31438, 48360), (32240, 47157), (34296, 44330), (34320, 44299), (35464, 42870), (37154, 40920)]