15691334680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 384

約数和(自身を含む): 45505152000

約数和(自身を除く): 29813817320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 41, 43, 49, 56, 70, 76, 82, 86, 95, 98, 133, 140, 152, 164, 172, 190, 196, 205, 215, 239, 245, 266, 280, 287, 301, 328, 344, 380, 392, 410, 430, 478, 490, 532, 574, 602, 665, 760, 779, 817, 820, 860, 931, 956, 980, 1064, 1148, 1195, 1204, 1330, 1435, 1505, 1558, 1634, 1640, 1673, 1720, 1763, 1862, 1912, 1960, 2009, 2107, 2296, 2390, 2408, 2660, 2870, 3010, 3116, 3268, 3346, 3526, 3724, 3895, 4018, 4085, 4214, 4541, 4655, 4780, 5320, 5453, 5719, 5740, 6020, 6232, 6536, 6692, 7052, 7448, 7790, 8036, 8170, 8365, 8428, 8815, 9082, 9310, 9560, 9799, 10045, 10277, 10535, 10906, 11438, 11480, 11711, 12040, 12341, 13384, 14104, 15580, 16072, 16340, 16730, 16856, 17630, 18164, 18620, 19598, 20090, 20554, 21070, 21812, 22705, 22876, 23422, 24682, 27265, 28595, 31160, 31787, 32680, 33460, 33497, 35260, 36328, 37240, 38171, 39196, 40033, 40180, 41108, 42140, 43624, 45410, 45752, 46844, 48995, 49364, 51385, 54530, 57190, 58555, 61705, 63574, 66920, 66994, 68593, 70520, 71939, 76342, 78392, 80066, 80360, 82216, 84280, 86387, 90820, 93688, 97990, 98728, 102770, 109060, 114380, 117110, 123410, 127148, 133988, 137186, 143878, 152684, 158935, 160132, 167485, 172774, 181640, 186181, 190855, 195263, 195980, 200165, 205540, 218120, 222509, 228760, 234220, 234479, 246820, 254296, 267976, 274372, 287756, 305368, 317870, 320264, 334970, 342965, 345548, 359695, 372362, 381710, 390526, 391960, 400330, 411080, 421357, 431935, 445018, 468440, 468958, 480151, 493640, 503573, 548744, 575512, 635740, 669940, 685930, 691096, 719390, 744724, 763420, 781052, 800660, 842714, 863870, 890036, 930905, 937916, 960302, 976315, 1007146, 1112545, 1172395, 1271480, 1303267, 1339880, 1366841, 1371860, 1438780, 1489448, 1526840, 1562104, 1601320, 1641353, 1685428, 1727740, 1780072, 1861810, 1875832, 1920604, 1952630, 2014292, 2106785, 2225090, 2344790, 2400755, 2517865, 2606534, 2733682, 2743720, 2877560, 2949499, 3282706, 3370856, 3455480, 3723620, 3841208, 3905260, 4028584, 4213570, 4450180, 4689580, 4801510, 5035730, 5213068, 5467364, 5898998, 6516335, 6565412, 6834205, 7447240, 7810520, 8005783, 8206765, 8427140, 8900360, 9122869, 9379160, 9567887, 9603020, 10071460, 10426136, 10934728, 11797996, 13032670, 13130824, 13668410, 14747495, 16011566, 16413530, 16854280, 18245738, 19135774, 19206040, 20142920, 20646493, 23595992, 26065340, 27336820, 29494990, 32023132, 32827060, 36491476, 38271548, 40028915, 41292986, 45614345, 47839435, 52130680, 54673640, 56040481, 58989980, 64046264, 65654120, 72982952, 76543096, 80057830, 82585972, 91228690, 95678870, 103232465, 112080962, 117979960, 160115660, 165171944, 182457380, 191357740, 206464930, 224161924, 280202405, 320231320, 364914760, 382715480, 392283367, 412929860, 448323848, 560404810, 784566734, 825859720, 1120809620, 1569133468, 1961416835, 2241619240, 3138266936, 3922833670, 7845667340, 15691334680]

約数ペア:

[(1, 15691334680), (2, 7845667340), (4, 3922833670), (5, 3138266936), (7, 2241619240), (8, 1961416835), (10, 1569133468), (14, 1120809620), (19, 825859720), (20, 784566734), (28, 560404810), (35, 448323848), (38, 412929860), (40, 392283367), (41, 382715480), (43, 364914760), (49, 320231320), (56, 280202405), (70, 224161924), (76, 206464930), (82, 191357740), (86, 182457380), (95, 165171944), (98, 160115660), (133, 117979960), (140, 112080962), (152, 103232465), (164, 95678870), (172, 91228690), (190, 82585972), (196, 80057830), (205, 76543096), (215, 72982952), (239, 65654120), (245, 64046264), (266, 58989980), (280, 56040481), (287, 54673640), (301, 52130680), (328, 47839435), (344, 45614345), (380, 41292986), (392, 40028915), (410, 38271548), (430, 36491476), (478, 32827060), (490, 32023132), (532, 29494990), (574, 27336820), (602, 26065340), (665, 23595992), (760, 20646493), (779, 20142920), (817, 19206040), (820, 19135774), (860, 18245738), (931, 16854280), (956, 16413530), (980, 16011566), (1064, 14747495), (1148, 13668410), (1195, 13130824), (1204, 13032670), (1330, 11797996), (1435, 10934728), (1505, 10426136), (1558, 10071460), (1634, 9603020), (1640, 9567887), (1673, 9379160), (1720, 9122869), (1763, 8900360), (1862, 8427140), (1912, 8206765), (1960, 8005783), (2009, 7810520), (2107, 7447240), (2296, 6834205), (2390, 6565412), (2408, 6516335), (2660, 5898998), (2870, 5467364), (3010, 5213068), (3116, 5035730), (3268, 4801510), (3346, 4689580), (3526, 4450180), (3724, 4213570), (3895, 4028584), (4018, 3905260), (4085, 3841208), (4214, 3723620), (4541, 3455480), (4655, 3370856), (4780, 3282706), (5320, 2949499), (5453, 2877560), (5719, 2743720), (5740, 2733682), (6020, 2606534), (6232, 2517865), (6536, 2400755), (6692, 2344790), (7052, 2225090), (7448, 2106785), (7790, 2014292), (8036, 1952630), (8170, 1920604), (8365, 1875832), (8428, 1861810), (8815, 1780072), (9082, 1727740), (9310, 1685428), (9560, 1641353), (9799, 1601320), (10045, 1562104), (10277, 1526840), (10535, 1489448), (10906, 1438780), (11438, 1371860), (11480, 1366841), (11711, 1339880), (12040, 1303267), (12341, 1271480), (13384, 1172395), (14104, 1112545), (15580, 1007146), (16072, 976315), (16340, 960302), (16730, 937916), (16856, 930905), (17630, 890036), (18164, 863870), (18620, 842714), (19598, 800660), (20090, 781052), (20554, 763420), (21070, 744724), (21812, 719390), (22705, 691096), (22876, 685930), (23422, 669940), (24682, 635740), (27265, 575512), (28595, 548744), (31160, 503573), (31787, 493640), (32680, 480151), (33460, 468958), (33497, 468440), (35260, 445018), (36328, 431935), (37240, 421357), (38171, 411080), (39196, 400330), (40033, 391960), (40180, 390526), (41108, 381710), (42140, 372362), (43624, 359695), (45410, 345548), (45752, 342965), (46844, 334970), (48995, 320264), (49364, 317870), (51385, 305368), (54530, 287756), (57190, 274372), (58555, 267976), (61705, 254296), (63574, 246820), (66920, 234479), (66994, 234220), (68593, 228760), (70520, 222509), (71939, 218120), (76342, 205540), (78392, 200165), (80066, 195980), (80360, 195263), (82216, 190855), (84280, 186181), (86387, 181640), (90820, 172774), (93688, 167485), (97990, 160132), (98728, 158935), (102770, 152684), (109060, 143878), (114380, 137186), (117110, 133988), (123410, 127148)]