1988693520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1054

約数の個数: 320

約数和(自身を含む): 7259535360

約数和(自身を除く): 5270841840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 41, 44, 48, 55, 57, 60, 66, 76, 80, 82, 88, 95, 110, 114, 120, 123, 132, 152, 164, 165, 176, 190, 205, 209, 220, 228, 240, 246, 264, 285, 304, 328, 330, 380, 410, 418, 440, 451, 456, 492, 528, 570, 615, 627, 656, 660, 760, 779, 820, 836, 880, 902, 912, 967, 984, 1045, 1140, 1230, 1254, 1320, 1353, 1520, 1558, 1640, 1672, 1804, 1934, 1968, 2090, 2255, 2280, 2337, 2460, 2508, 2640, 2706, 2901, 3116, 3135, 3280, 3344, 3608, 3868, 3895, 4180, 4510, 4560, 4674, 4835, 4920, 5016, 5412, 5802, 6232, 6270, 6765, 7216, 7736, 7790, 8360, 8569, 9020, 9348, 9670, 9840, 10032, 10637, 10824, 11604, 11685, 12464, 12540, 13530, 14505, 15472, 15580, 16720, 17138, 18040, 18373, 18696, 19340, 21274, 21648, 23208, 23370, 25080, 25707, 27060, 29010, 31160, 31911, 34276, 36080, 36746, 37392, 38680, 39647, 42548, 42845, 46416, 46740, 50160, 51414, 53185, 54120, 55119, 58020, 62320, 63822, 68552, 73492, 77360, 79294, 85096, 85690, 91865, 93480, 102828, 106370, 108240, 110238, 116040, 118941, 127644, 128535, 137104, 146984, 158588, 159555, 170192, 171380, 183730, 186960, 198235, 202103, 205656, 212740, 220476, 232080, 237882, 255288, 257070, 275595, 293968, 317176, 319110, 342760, 367460, 396470, 404206, 411312, 425480, 436117, 440952, 475764, 510576, 514140, 551190, 594705, 606309, 634352, 638220, 685520, 734920, 753293, 792940, 808412, 850960, 872234, 881904, 951528, 1010515, 1028280, 1102380, 1189410, 1212618, 1276440, 1308351, 1469840, 1506586, 1585880, 1616824, 1744468, 1903056, 2021030, 2056560, 2180585, 2204760, 2259879, 2378820, 2425236, 2552880, 2616702, 3013172, 3031545, 3171760, 3233648, 3488936, 3766465, 4042060, 4361170, 4409520, 4519758, 4757640, 4850472, 5233404, 6026344, 6063090, 6541755, 6977872, 7532930, 8084120, 8286223, 8722340, 9039516, 9515280, 9700944, 10466808, 11299395, 12052688, 12126180, 13083510, 15065860, 16168240, 16572446, 17444680, 18079032, 20933616, 22598790, 24252360, 24858669, 26167020, 30131720, 33144892, 34889360, 36158064, 41431115, 45197580, 48504720, 49717338, 52334040, 60263440, 66289784, 82862230, 90395160, 99434676, 104668080, 124293345, 132579568, 165724460, 180790320, 198869352, 248586690, 331448920, 397738704, 497173380, 662897840, 994346760, 1988693520]

約数ペア:

[(1, 1988693520), (2, 994346760), (3, 662897840), (4, 497173380), (5, 397738704), (6, 331448920), (8, 248586690), (10, 198869352), (11, 180790320), (12, 165724460), (15, 132579568), (16, 124293345), (19, 104668080), (20, 99434676), (22, 90395160), (24, 82862230), (30, 66289784), (33, 60263440), (38, 52334040), (40, 49717338), (41, 48504720), (44, 45197580), (48, 41431115), (55, 36158064), (57, 34889360), (60, 33144892), (66, 30131720), (76, 26167020), (80, 24858669), (82, 24252360), (88, 22598790), (95, 20933616), (110, 18079032), (114, 17444680), (120, 16572446), (123, 16168240), (132, 15065860), (152, 13083510), (164, 12126180), (165, 12052688), (176, 11299395), (190, 10466808), (205, 9700944), (209, 9515280), (220, 9039516), (228, 8722340), (240, 8286223), (246, 8084120), (264, 7532930), (285, 6977872), (304, 6541755), (328, 6063090), (330, 6026344), (380, 5233404), (410, 4850472), (418, 4757640), (440, 4519758), (451, 4409520), (456, 4361170), (492, 4042060), (528, 3766465), (570, 3488936), (615, 3233648), (627, 3171760), (656, 3031545), (660, 3013172), (760, 2616702), (779, 2552880), (820, 2425236), (836, 2378820), (880, 2259879), (902, 2204760), (912, 2180585), (967, 2056560), (984, 2021030), (1045, 1903056), (1140, 1744468), (1230, 1616824), (1254, 1585880), (1320, 1506586), (1353, 1469840), (1520, 1308351), (1558, 1276440), (1640, 1212618), (1672, 1189410), (1804, 1102380), (1934, 1028280), (1968, 1010515), (2090, 951528), (2255, 881904), (2280, 872234), (2337, 850960), (2460, 808412), (2508, 792940), (2640, 753293), (2706, 734920), (2901, 685520), (3116, 638220), (3135, 634352), (3280, 606309), (3344, 594705), (3608, 551190), (3868, 514140), (3895, 510576), (4180, 475764), (4510, 440952), (4560, 436117), (4674, 425480), (4835, 411312), (4920, 404206), (5016, 396470), (5412, 367460), (5802, 342760), (6232, 319110), (6270, 317176), (6765, 293968), (7216, 275595), (7736, 257070), (7790, 255288), (8360, 237882), (8569, 232080), (9020, 220476), (9348, 212740), (9670, 205656), (9840, 202103), (10032, 198235), (10637, 186960), (10824, 183730), (11604, 171380), (11685, 170192), (12464, 159555), (12540, 158588), (13530, 146984), (14505, 137104), (15472, 128535), (15580, 127644), (16720, 118941), (17138, 116040), (18040, 110238), (18373, 108240), (18696, 106370), (19340, 102828), (21274, 93480), (21648, 91865), (23208, 85690), (23370, 85096), (25080, 79294), (25707, 77360), (27060, 73492), (29010, 68552), (31160, 63822), (31911, 62320), (34276, 58020), (36080, 55119), (36746, 54120), (37392, 53185), (38680, 51414), (39647, 50160), (42548, 46740), (42845, 46416)]