2731355640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3468

約数の個数: 320

約数和(自身を含む): 10409968800

約数和(自身を除く): 7678613160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 988, 1026, 1053, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1539, 1560, 1620, 1710, 1755, 1976, 2052, 2106, 2223, 2280, 2340, 2470, 2565, 2808, 2964, 3078, 3240, 3413, 3420, 3510, 3705, 4104, 4212, 4446, 4680, 4940, 5130, 5265, 5928, 6156, 6669, 6826, 6840, 7020, 7410, 7695, 8424, 8892, 9880, 10239, 10260, 10530, 11115, 12312, 13338, 13652, 14040, 14820, 15390, 17065, 17784, 20007, 20478, 20520, 21060, 22230, 26676, 27304, 29640, 30717, 30780, 33345, 34130, 40014, 40956, 42120, 44369, 44460, 51195, 53352, 61434, 61560, 64847, 66690, 68260, 80028, 81912, 88738, 88920, 92151, 100035, 102390, 122868, 129694, 133107, 133380, 136520, 153585, 160056, 177476, 184302, 194541, 200070, 204780, 221845, 245736, 259388, 266214, 266760, 276453, 307170, 324235, 354952, 368604, 389082, 399321, 400140, 409560, 443690, 460755, 518776, 532428, 552906, 583623, 614340, 648470, 665535, 737208, 778164, 798642, 800280, 843011, 887380, 921510, 972705, 1064856, 1105812, 1167246, 1197963, 1228680, 1296940, 1331070, 1382265, 1556328, 1597284, 1686022, 1750869, 1774760, 1843020, 1945410, 1996605, 2211624, 2334492, 2395926, 2529033, 2593880, 2662140, 2764530, 2918115, 3194568, 3372044, 3501738, 3593889, 3686040, 3890820, 3993210, 4215055, 4668984, 4791852, 5058066, 5252607, 5324280, 5529060, 5836230, 5989815, 6744088, 7003476, 7187778, 7587099, 7781640, 7986420, 8430110, 8754345, 9583704, 10116132, 10505214, 11058120, 11672460, 11979630, 12645165, 14006952, 14375556, 15174198, 15972840, 16860220, 17508690, 17969445, 20232264, 21010428, 22761297, 23344920, 23959260, 25290330, 26263035, 28751112, 30348396, 33720440, 35017380, 35938890, 37935495, 42020856, 45522594, 47918520, 50580660, 52526070, 60696792, 68283891, 70034760, 71877780, 75870990, 91045188, 101161320, 105052140, 113806485, 136567782, 143755560, 151741980, 182090376, 210104280, 227612970, 273135564, 303483960, 341419455, 455225940, 546271128, 682838910, 910451880, 1365677820, 2731355640]

約数ペア:

[(1, 2731355640), (2, 1365677820), (3, 910451880), (4, 682838910), (5, 546271128), (6, 455225940), (8, 341419455), (9, 303483960), (10, 273135564), (12, 227612970), (13, 210104280), (15, 182090376), (18, 151741980), (19, 143755560), (20, 136567782), (24, 113806485), (26, 105052140), (27, 101161320), (30, 91045188), (36, 75870990), (38, 71877780), (39, 70034760), (40, 68283891), (45, 60696792), (52, 52526070), (54, 50580660), (57, 47918520), (60, 45522594), (65, 42020856), (72, 37935495), (76, 35938890), (78, 35017380), (81, 33720440), (90, 30348396), (95, 28751112), (104, 26263035), (108, 25290330), (114, 23959260), (117, 23344920), (120, 22761297), (130, 21010428), (135, 20232264), (152, 17969445), (156, 17508690), (162, 16860220), (171, 15972840), (180, 15174198), (190, 14375556), (195, 14006952), (216, 12645165), (228, 11979630), (234, 11672460), (247, 11058120), (260, 10505214), (270, 10116132), (285, 9583704), (312, 8754345), (324, 8430110), (342, 7986420), (351, 7781640), (360, 7587099), (380, 7187778), (390, 7003476), (405, 6744088), (456, 5989815), (468, 5836230), (494, 5529060), (513, 5324280), (520, 5252607), (540, 5058066), (570, 4791852), (585, 4668984), (648, 4215055), (684, 3993210), (702, 3890820), (741, 3686040), (760, 3593889), (780, 3501738), (810, 3372044), (855, 3194568), (936, 2918115), (988, 2764530), (1026, 2662140), (1053, 2593880), (1080, 2529033), (1140, 2395926), (1170, 2334492), (1235, 2211624), (1368, 1996605), (1404, 1945410), (1482, 1843020), (1539, 1774760), (1560, 1750869), (1620, 1686022), (1710, 1597284), (1755, 1556328), (1976, 1382265), (2052, 1331070), (2106, 1296940), (2223, 1228680), (2280, 1197963), (2340, 1167246), (2470, 1105812), (2565, 1064856), (2808, 972705), (2964, 921510), (3078, 887380), (3240, 843011), (3413, 800280), (3420, 798642), (3510, 778164), (3705, 737208), (4104, 665535), (4212, 648470), (4446, 614340), (4680, 583623), (4940, 552906), (5130, 532428), (5265, 518776), (5928, 460755), (6156, 443690), (6669, 409560), (6826, 400140), (6840, 399321), (7020, 389082), (7410, 368604), (7695, 354952), (8424, 324235), (8892, 307170), (9880, 276453), (10239, 266760), (10260, 266214), (10530, 259388), (11115, 245736), (12312, 221845), (13338, 204780), (13652, 200070), (14040, 194541), (14820, 184302), (15390, 177476), (17065, 160056), (17784, 153585), (20007, 136520), (20478, 133380), (20520, 133107), (21060, 129694), (22230, 122868), (26676, 102390), (27304, 100035), (29640, 92151), (30717, 88920), (30780, 88738), (33345, 81912), (34130, 80028), (40014, 68260), (40956, 66690), (42120, 64847), (44369, 61560), (44460, 61434), (51195, 53352)]