977980080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 480

約数和(自身を含む): 4046740992

約数和(自身を除く): 3068760912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 102, 105, 110, 112, 119, 120, 121, 132, 136, 140, 154, 165, 168, 170, 176, 187, 204, 210, 220, 231, 238, 240, 242, 255, 264, 272, 280, 283, 308, 330, 336, 340, 357, 363, 374, 385, 408, 420, 440, 462, 476, 484, 510, 528, 560, 561, 566, 595, 605, 616, 660, 680, 714, 726, 748, 770, 816, 840, 847, 849, 880, 924, 935, 952, 968, 1020, 1122, 1132, 1155, 1190, 1210, 1232, 1309, 1320, 1360, 1415, 1428, 1452, 1496, 1540, 1680, 1694, 1698, 1785, 1815, 1848, 1870, 1904, 1936, 1981, 2040, 2057, 2244, 2264, 2310, 2380, 2420, 2541, 2618, 2640, 2805, 2830, 2856, 2904, 2992, 3080, 3113, 3388, 3396, 3570, 3630, 3696, 3740, 3927, 3962, 4080, 4114, 4235, 4245, 4488, 4528, 4620, 4760, 4811, 4840, 5082, 5236, 5610, 5660, 5712, 5808, 5943, 6160, 6171, 6226, 6545, 6776, 6792, 7140, 7260, 7480, 7854, 7924, 8228, 8470, 8490, 8976, 9240, 9339, 9520, 9622, 9680, 9905, 10164, 10285, 10472, 11220, 11320, 11886, 12342, 12452, 12705, 13090, 13552, 13584, 14280, 14399, 14433, 14520, 14960, 15565, 15708, 15848, 16456, 16940, 16980, 18480, 18678, 19244, 19635, 19810, 20328, 20570, 20944, 21791, 22440, 22640, 23772, 24055, 24684, 24904, 25410, 26180, 28560, 28798, 28866, 29040, 29715, 30855, 31130, 31416, 31696, 32912, 33677, 33880, 33960, 34243, 37356, 38488, 39270, 39620, 40656, 41140, 43197, 43582, 44880, 46695, 47544, 48110, 49368, 49808, 50820, 52360, 52921, 57596, 57732, 59430, 61710, 62260, 62832, 65373, 67354, 67760, 67920, 68486, 71995, 72165, 74712, 76976, 78540, 79240, 82280, 86394, 87164, 93390, 95088, 96220, 98736, 101031, 101640, 102729, 104720, 105842, 108955, 115192, 115464, 118860, 123420, 124520, 130746, 134708, 136972, 143990, 144330, 149424, 157080, 158480, 158763, 164560, 168385, 171215, 172788, 174328, 186780, 192440, 202062, 203280, 205458, 211684, 215985, 217910, 230384, 230928, 237720, 239701, 246840, 249040, 261492, 264605, 269416, 273944, 287980, 288660, 314160, 317526, 326865, 336770, 342430, 345576, 348656, 370447, 373560, 384880, 404124, 410916, 423368, 431970, 435820, 475440, 479402, 493680, 505155, 513645, 522984, 529210, 538832, 547888, 575960, 577320, 582131, 635052, 653730, 673540, 684860, 691152, 719103, 740894, 747120, 793815, 808248, 821832, 846736, 863940, 871640, 958804, 1010310, 1027290, 1045968, 1058420, 1111341, 1151920, 1154640, 1164262, 1198505, 1270104, 1307460, 1347080, 1369720, 1438206, 1481788, 1587630, 1616496, 1643664, 1727880, 1743280, 1746393, 1852235, 1917608, 2020620, 2054580, 2116840, 2222682, 2328524, 2397010, 2540208, 2614920, 2694160, 2739440, 2876412, 2910655, 2963576, 3175260, 3455760, 3492786, 3595515, 3704470, 3835216, 4041240, 4074917, 4109160, 4233680, 4445364, 4657048, 4794020, 5229840, 5556705, 5752824, 5821310, 5927152, 6350520, 6985572, 7191030, 7408940, 8082480, 8149834, 8218320, 8731965, 8890728, 9314096, 9588040, 11113410, 11505648, 11642620, 12224751, 12701040, 13971144, 14382060, 14817880, 16299668, 17463930, 17781456, 19176080, 20374585, 22226820, 23285240, 24449502, 27942288, 28764120, 29635760, 32599336, 34927860, 40749170, 44453640, 46570480, 48899004, 57528240, 61123755, 65198672, 69855720, 81498340, 88907280, 97798008, 122247510, 139711440, 162996680, 195596016, 244495020, 325993360, 488990040, 977980080]

約数ペア:

[(1, 977980080), (2, 488990040), (3, 325993360), (4, 244495020), (5, 195596016), (6, 162996680), (7, 139711440), (8, 122247510), (10, 97798008), (11, 88907280), (12, 81498340), (14, 69855720), (15, 65198672), (16, 61123755), (17, 57528240), (20, 48899004), (21, 46570480), (22, 44453640), (24, 40749170), (28, 34927860), (30, 32599336), (33, 29635760), (34, 28764120), (35, 27942288), (40, 24449502), (42, 23285240), (44, 22226820), (48, 20374585), (51, 19176080), (55, 17781456), (56, 17463930), (60, 16299668), (66, 14817880), (68, 14382060), (70, 13971144), (77, 12701040), (80, 12224751), (84, 11642620), (85, 11505648), (88, 11113410), (102, 9588040), (105, 9314096), (110, 8890728), (112, 8731965), (119, 8218320), (120, 8149834), (121, 8082480), (132, 7408940), (136, 7191030), (140, 6985572), (154, 6350520), (165, 5927152), (168, 5821310), (170, 5752824), (176, 5556705), (187, 5229840), (204, 4794020), (210, 4657048), (220, 4445364), (231, 4233680), (238, 4109160), (240, 4074917), (242, 4041240), (255, 3835216), (264, 3704470), (272, 3595515), (280, 3492786), (283, 3455760), (308, 3175260), (330, 2963576), (336, 2910655), (340, 2876412), (357, 2739440), (363, 2694160), (374, 2614920), (385, 2540208), (408, 2397010), (420, 2328524), (440, 2222682), (462, 2116840), (476, 2054580), (484, 2020620), (510, 1917608), (528, 1852235), (560, 1746393), (561, 1743280), (566, 1727880), (595, 1643664), (605, 1616496), (616, 1587630), (660, 1481788), (680, 1438206), (714, 1369720), (726, 1347080), (748, 1307460), (770, 1270104), (816, 1198505), (840, 1164262), (847, 1154640), (849, 1151920), (880, 1111341), (924, 1058420), (935, 1045968), (952, 1027290), (968, 1010310), (1020, 958804), (1122, 871640), (1132, 863940), (1155, 846736), (1190, 821832), (1210, 808248), (1232, 793815), (1309, 747120), (1320, 740894), (1360, 719103), (1415, 691152), (1428, 684860), (1452, 673540), (1496, 653730), (1540, 635052), (1680, 582131), (1694, 577320), (1698, 575960), (1785, 547888), (1815, 538832), (1848, 529210), (1870, 522984), (1904, 513645), (1936, 505155), (1981, 493680), (2040, 479402), (2057, 475440), (2244, 435820), (2264, 431970), (2310, 423368), (2380, 410916), (2420, 404124), (2541, 384880), (2618, 373560), (2640, 370447), (2805, 348656), (2830, 345576), (2856, 342430), (2904, 336770), (2992, 326865), (3080, 317526), (3113, 314160), (3388, 288660), (3396, 287980), (3570, 273944), (3630, 269416), (3696, 264605), (3740, 261492), (3927, 249040), (3962, 246840), (4080, 239701), (4114, 237720), (4235, 230928), (4245, 230384), (4488, 217910), (4528, 215985), (4620, 211684), (4760, 205458), (4811, 203280), (4840, 202062), (5082, 192440), (5236, 186780), (5610, 174328), (5660, 172788), (5712, 171215), (5808, 168385), (5943, 164560), (6160, 158763), (6171, 158480), (6226, 157080), (6545, 149424), (6776, 144330), (6792, 143990), (7140, 136972), (7260, 134708), (7480, 130746), (7854, 124520), (7924, 123420), (8228, 118860), (8470, 115464), (8490, 115192), (8976, 108955), (9240, 105842), (9339, 104720), (9520, 102729), (9622, 101640), (9680, 101031), (9905, 98736), (10164, 96220), (10285, 95088), (10472, 93390), (11220, 87164), (11320, 86394), (11886, 82280), (12342, 79240), (12452, 78540), (12705, 76976), (13090, 74712), (13552, 72165), (13584, 71995), (14280, 68486), (14399, 67920), (14433, 67760), (14520, 67354), (14960, 65373), (15565, 62832), (15708, 62260), (15848, 61710), (16456, 59430), (16940, 57732), (16980, 57596), (18480, 52921), (18678, 52360), (19244, 50820), (19635, 49808), (19810, 49368), (20328, 48110), (20570, 47544), (20944, 46695), (21791, 44880), (22440, 43582), (22640, 43197), (23772, 41140), (24055, 40656), (24684, 39620), (24904, 39270), (25410, 38488), (26180, 37356), (28560, 34243), (28798, 33960), (28866, 33880), (29040, 33677), (29715, 32912), (30855, 31696), (31130, 31416)]