13004601680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 320

約数和(自身を含む): 38054707200

約数和(自身を除く): 25050105520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 89, 95, 112, 124, 133, 140, 152, 155, 178, 190, 217, 248, 266, 280, 304, 310, 356, 380, 434, 443, 445, 496, 532, 560, 589, 620, 623, 665, 712, 760, 868, 886, 890, 1064, 1085, 1178, 1240, 1246, 1330, 1424, 1520, 1691, 1736, 1772, 1780, 2128, 2170, 2215, 2356, 2480, 2492, 2660, 2759, 2945, 3101, 3115, 3382, 3472, 3544, 3560, 4123, 4340, 4430, 4712, 4984, 5320, 5518, 5890, 6202, 6230, 6764, 7088, 7120, 8246, 8417, 8455, 8680, 8860, 9424, 9968, 10640, 11036, 11780, 11837, 12404, 12460, 13528, 13733, 13795, 15505, 16492, 16834, 16910, 17360, 17720, 19313, 20615, 22072, 23560, 23674, 24808, 24920, 27056, 27466, 27590, 31010, 32984, 33668, 33820, 35440, 38626, 39427, 41230, 42085, 44144, 47120, 47348, 49616, 49840, 52421, 54932, 55180, 58919, 59185, 62020, 65968, 67336, 67640, 68665, 77252, 78854, 82460, 84170, 94696, 96131, 96565, 104842, 109864, 110360, 117838, 118370, 124040, 134672, 135280, 137330, 154504, 157708, 164920, 168340, 189392, 192262, 193130, 197135, 209684, 219728, 220720, 235676, 236740, 248080, 260927, 262105, 274660, 275989, 294595, 309008, 315416, 329840, 336680, 366947, 384524, 386260, 394270, 419368, 471352, 473480, 480655, 521854, 524210, 549320, 551978, 589190, 630832, 673360, 733894, 749113, 769048, 772520, 788540, 838736, 942704, 946960, 961310, 1043708, 1048420, 1098640, 1103956, 1178380, 1222237, 1304635, 1379945, 1467788, 1498226, 1538096, 1545040, 1577080, 1826489, 1834735, 1922620, 2087416, 2096840, 2207912, 2356760, 2444474, 2609270, 2759890, 2935576, 2996452, 3154160, 3652978, 3669470, 3745565, 3845240, 4174832, 4193680, 4415824, 4713520, 4888948, 5218540, 5243791, 5519780, 5871152, 5992904, 6111185, 7305956, 7338940, 7491130, 7690480, 8555659, 9132445, 9777896, 10437080, 10487582, 11039560, 11985808, 12222370, 14611912, 14677880, 14982260, 17111318, 18264890, 19555792, 20874160, 20975164, 22079120, 23222503, 24444740, 26218955, 29223824, 29355760, 29964520, 34222636, 36529780, 41950328, 42778295, 46445006, 48889480, 52437910, 59929040, 68445272, 73059560, 83900656, 85556590, 92890012, 97778960, 104875820, 116112515, 136890544, 146119120, 162557521, 171113180, 185780024, 209751640, 232225030, 325115042, 342226360, 371560048, 419503280, 464450060, 650230084, 684452720, 812787605, 928900120, 1300460168, 1625575210, 1857800240, 2600920336, 3251150420, 6502300840, 13004601680]

約数ペア:

[(1, 13004601680), (2, 6502300840), (4, 3251150420), (5, 2600920336), (7, 1857800240), (8, 1625575210), (10, 1300460168), (14, 928900120), (16, 812787605), (19, 684452720), (20, 650230084), (28, 464450060), (31, 419503280), (35, 371560048), (38, 342226360), (40, 325115042), (56, 232225030), (62, 209751640), (70, 185780024), (76, 171113180), (80, 162557521), (89, 146119120), (95, 136890544), (112, 116112515), (124, 104875820), (133, 97778960), (140, 92890012), (152, 85556590), (155, 83900656), (178, 73059560), (190, 68445272), (217, 59929040), (248, 52437910), (266, 48889480), (280, 46445006), (304, 42778295), (310, 41950328), (356, 36529780), (380, 34222636), (434, 29964520), (443, 29355760), (445, 29223824), (496, 26218955), (532, 24444740), (560, 23222503), (589, 22079120), (620, 20975164), (623, 20874160), (665, 19555792), (712, 18264890), (760, 17111318), (868, 14982260), (886, 14677880), (890, 14611912), (1064, 12222370), (1085, 11985808), (1178, 11039560), (1240, 10487582), (1246, 10437080), (1330, 9777896), (1424, 9132445), (1520, 8555659), (1691, 7690480), (1736, 7491130), (1772, 7338940), (1780, 7305956), (2128, 6111185), (2170, 5992904), (2215, 5871152), (2356, 5519780), (2480, 5243791), (2492, 5218540), (2660, 4888948), (2759, 4713520), (2945, 4415824), (3101, 4193680), (3115, 4174832), (3382, 3845240), (3472, 3745565), (3544, 3669470), (3560, 3652978), (4123, 3154160), (4340, 2996452), (4430, 2935576), (4712, 2759890), (4984, 2609270), (5320, 2444474), (5518, 2356760), (5890, 2207912), (6202, 2096840), (6230, 2087416), (6764, 1922620), (7088, 1834735), (7120, 1826489), (8246, 1577080), (8417, 1545040), (8455, 1538096), (8680, 1498226), (8860, 1467788), (9424, 1379945), (9968, 1304635), (10640, 1222237), (11036, 1178380), (11780, 1103956), (11837, 1098640), (12404, 1048420), (12460, 1043708), (13528, 961310), (13733, 946960), (13795, 942704), (15505, 838736), (16492, 788540), (16834, 772520), (16910, 769048), (17360, 749113), (17720, 733894), (19313, 673360), (20615, 630832), (22072, 589190), (23560, 551978), (23674, 549320), (24808, 524210), (24920, 521854), (27056, 480655), (27466, 473480), (27590, 471352), (31010, 419368), (32984, 394270), (33668, 386260), (33820, 384524), (35440, 366947), (38626, 336680), (39427, 329840), (41230, 315416), (42085, 309008), (44144, 294595), (47120, 275989), (47348, 274660), (49616, 262105), (49840, 260927), (52421, 248080), (54932, 236740), (55180, 235676), (58919, 220720), (59185, 219728), (62020, 209684), (65968, 197135), (67336, 193130), (67640, 192262), (68665, 189392), (77252, 168340), (78854, 164920), (82460, 157708), (84170, 154504), (94696, 137330), (96131, 135280), (96565, 134672), (104842, 124040), (109864, 118370), (110360, 117838)]