2747960280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 432

約数和(自身を含む): 10205339040

約数和(自身を除く): 7457378760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 47, 52, 60, 62, 65, 72, 78, 90, 93, 94, 104, 117, 120, 124, 130, 141, 155, 156, 169, 180, 186, 188, 195, 234, 235, 248, 260, 279, 282, 310, 312, 338, 360, 372, 376, 390, 403, 423, 465, 468, 470, 507, 520, 558, 564, 585, 611, 620, 676, 705, 744, 780, 806, 845, 846, 930, 936, 940, 961, 1014, 1116, 1128, 1170, 1209, 1222, 1240, 1352, 1395, 1410, 1457, 1521, 1560, 1612, 1690, 1692, 1833, 1860, 1880, 1922, 2015, 2028, 2115, 2232, 2340, 2418, 2444, 2535, 2790, 2820, 2883, 2914, 3042, 3055, 3224, 3380, 3384, 3627, 3666, 3720, 3844, 4030, 4056, 4230, 4371, 4680, 4805, 4836, 4888, 5070, 5239, 5499, 5580, 5640, 5766, 5828, 6045, 6084, 6110, 6760, 7254, 7285, 7332, 7605, 7688, 7943, 8060, 8460, 8649, 8742, 9165, 9610, 9672, 10140, 10478, 10998, 11160, 11532, 11656, 12090, 12168, 12220, 12493, 13113, 14415, 14508, 14570, 14664, 15210, 15717, 15886, 16120, 16920, 17298, 17484, 18135, 18330, 18941, 19220, 20280, 20956, 21855, 21996, 23064, 23829, 24180, 24440, 24986, 26195, 26226, 27495, 28830, 29016, 29140, 30420, 31434, 31772, 34596, 34968, 36270, 36660, 37479, 37882, 38440, 39715, 41912, 43245, 43710, 43992, 45167, 47151, 47658, 48360, 49972, 52390, 52452, 54990, 56823, 57660, 58280, 60840, 62465, 62868, 63544, 65565, 69192, 71487, 72540, 73320, 74958, 75764, 78585, 79430, 86490, 87420, 90334, 94302, 94705, 95316, 99944, 104780, 104904, 109980, 112437, 113646, 115320, 119145, 124930, 125736, 131130, 135501, 142974, 145080, 149916, 151528, 157170, 158860, 162409, 170469, 172980, 174840, 180668, 187395, 188604, 189410, 190632, 209560, 219960, 224874, 225835, 227292, 235755, 238290, 246233, 249860, 262260, 271002, 284115, 285948, 299832, 314340, 317720, 324818, 340938, 345960, 357435, 361336, 374790, 377208, 378820, 406503, 449748, 451670, 454584, 471510, 476580, 487227, 492466, 499720, 524520, 542004, 562185, 568230, 571896, 587171, 628680, 649636, 677505, 681876, 714870, 738699, 749580, 757640, 812045, 813006, 852345, 899496, 903340, 943020, 953160, 974454, 984932, 1084008, 1124370, 1136460, 1174342, 1231165, 1299272, 1355010, 1363752, 1429740, 1461681, 1477398, 1499160, 1624090, 1626012, 1704690, 1761513, 1806680, 1886040, 1948908, 1969864, 2032515, 2216097, 2248740, 2272920, 2348684, 2436135, 2462330, 2710020, 2859480, 2923362, 2935855, 2954796, 3248180, 3252024, 3409380, 3523026, 3693495, 3897816, 4065030, 4432194, 4497480, 4697368, 4872270, 4924660, 5284539, 5420040, 5846724, 5871710, 5909592, 6496360, 6818760, 7046052, 7308405, 7386990, 7633223, 8130060, 8807565, 8864388, 9744540, 9849320, 10569078, 11080485, 11693448, 11743420, 14092104, 14616810, 14773980, 15266446, 16260120, 17615130, 17728776, 19489080, 21138156, 22160970, 22899669, 23486840, 26422695, 29233620, 29547960, 30532892, 35230260, 38166115, 42276312, 44321940, 45799338, 52845390, 58467240, 61065784, 68699007, 70460520, 76332230, 88643880, 91598676, 105690780, 114498345, 137398014, 152664460, 183197352, 211381560, 228996690, 274796028, 305328920, 343495035, 457993380, 549592056, 686990070, 915986760, 1373980140, 2747960280]

約数ペア:

[(1, 2747960280), (2, 1373980140), (3, 915986760), (4, 686990070), (5, 549592056), (6, 457993380), (8, 343495035), (9, 305328920), (10, 274796028), (12, 228996690), (13, 211381560), (15, 183197352), (18, 152664460), (20, 137398014), (24, 114498345), (26, 105690780), (30, 91598676), (31, 88643880), (36, 76332230), (39, 70460520), (40, 68699007), (45, 61065784), (47, 58467240), (52, 52845390), (60, 45799338), (62, 44321940), (65, 42276312), (72, 38166115), (78, 35230260), (90, 30532892), (93, 29547960), (94, 29233620), (104, 26422695), (117, 23486840), (120, 22899669), (124, 22160970), (130, 21138156), (141, 19489080), (155, 17728776), (156, 17615130), (169, 16260120), (180, 15266446), (186, 14773980), (188, 14616810), (195, 14092104), (234, 11743420), (235, 11693448), (248, 11080485), (260, 10569078), (279, 9849320), (282, 9744540), (310, 8864388), (312, 8807565), (338, 8130060), (360, 7633223), (372, 7386990), (376, 7308405), (390, 7046052), (403, 6818760), (423, 6496360), (465, 5909592), (468, 5871710), (470, 5846724), (507, 5420040), (520, 5284539), (558, 4924660), (564, 4872270), (585, 4697368), (611, 4497480), (620, 4432194), (676, 4065030), (705, 3897816), (744, 3693495), (780, 3523026), (806, 3409380), (845, 3252024), (846, 3248180), (930, 2954796), (936, 2935855), (940, 2923362), (961, 2859480), (1014, 2710020), (1116, 2462330), (1128, 2436135), (1170, 2348684), (1209, 2272920), (1222, 2248740), (1240, 2216097), (1352, 2032515), (1395, 1969864), (1410, 1948908), (1457, 1886040), (1521, 1806680), (1560, 1761513), (1612, 1704690), (1690, 1626012), (1692, 1624090), (1833, 1499160), (1860, 1477398), (1880, 1461681), (1922, 1429740), (2015, 1363752), (2028, 1355010), (2115, 1299272), (2232, 1231165), (2340, 1174342), (2418, 1136460), (2444, 1124370), (2535, 1084008), (2790, 984932), (2820, 974454), (2883, 953160), (2914, 943020), (3042, 903340), (3055, 899496), (3224, 852345), (3380, 813006), (3384, 812045), (3627, 757640), (3666, 749580), (3720, 738699), (3844, 714870), (4030, 681876), (4056, 677505), (4230, 649636), (4371, 628680), (4680, 587171), (4805, 571896), (4836, 568230), (4888, 562185), (5070, 542004), (5239, 524520), (5499, 499720), (5580, 492466), (5640, 487227), (5766, 476580), (5828, 471510), (6045, 454584), (6084, 451670), (6110, 449748), (6760, 406503), (7254, 378820), (7285, 377208), (7332, 374790), (7605, 361336), (7688, 357435), (7943, 345960), (8060, 340938), (8460, 324818), (8649, 317720), (8742, 314340), (9165, 299832), (9610, 285948), (9672, 284115), (10140, 271002), (10478, 262260), (10998, 249860), (11160, 246233), (11532, 238290), (11656, 235755), (12090, 227292), (12168, 225835), (12220, 224874), (12493, 219960), (13113, 209560), (14415, 190632), (14508, 189410), (14570, 188604), (14664, 187395), (15210, 180668), (15717, 174840), (15886, 172980), (16120, 170469), (16920, 162409), (17298, 158860), (17484, 157170), (18135, 151528), (18330, 149916), (18941, 145080), (19220, 142974), (20280, 135501), (20956, 131130), (21855, 125736), (21996, 124930), (23064, 119145), (23829, 115320), (24180, 113646), (24440, 112437), (24986, 109980), (26195, 104904), (26226, 104780), (27495, 99944), (28830, 95316), (29016, 94705), (29140, 94302), (30420, 90334), (31434, 87420), (31772, 86490), (34596, 79430), (34968, 78585), (36270, 75764), (36660, 74958), (37479, 73320), (37882, 72540), (38440, 71487), (39715, 69192), (41912, 65565), (43245, 63544), (43710, 62868), (43992, 62465), (45167, 60840), (47151, 58280), (47658, 57660), (48360, 56823), (49972, 54990), (52390, 52452)]