23459574880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4861}}^1$

素因数の和:5053

約数の個数: 192

約数和(自身を含む): 65868042240

約数和(自身を除く): 42408467360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 139, 140, 155, 160, 217, 224, 248, 278, 280, 310, 434, 496, 556, 560, 620, 695, 868, 973, 992, 1085, 1112, 1120, 1240, 1390, 1736, 1946, 2170, 2224, 2480, 2780, 3472, 3892, 4309, 4340, 4448, 4861, 4865, 4960, 5560, 6944, 7784, 8618, 8680, 9722, 9730, 11120, 15568, 17236, 17360, 19444, 19460, 21545, 22240, 24305, 30163, 31136, 34027, 34472, 34720, 38888, 38920, 43090, 48610, 60326, 68054, 68944, 77776, 77840, 86180, 97220, 120652, 136108, 137888, 150691, 150815, 155552, 155680, 170135, 172360, 194440, 241304, 272216, 301382, 301630, 340270, 344720, 388880, 482608, 544432, 602764, 603260, 675679, 680540, 689440, 753455, 777760, 965216, 1054837, 1088864, 1205528, 1206520, 1351358, 1361080, 1506910, 2109674, 2411056, 2413040, 2702716, 2722160, 3013820, 3378395, 4219348, 4729753, 4822112, 4826080, 5274185, 5405432, 5444320, 6027640, 6756790, 8438696, 9459506, 10548370, 10810864, 12055280, 13513580, 16877392, 18919012, 20946049, 21096740, 21621728, 23648765, 24110560, 27027160, 33754784, 37838024, 41892098, 42193480, 47297530, 54054320, 75676048, 83784196, 84386960, 94595060, 104730245, 108108640, 146622343, 151352096, 167568392, 168773920, 189190120, 209460490, 293244686, 335136784, 378380240, 418920980, 586489372, 670273568, 733111715, 756760480, 837841960, 1172978744, 1466223430, 1675683920, 2345957488, 2932446860, 3351367840, 4691914976, 5864893720, 11729787440, 23459574880]

約数ペア:

[(1, 23459574880), (2, 11729787440), (4, 5864893720), (5, 4691914976), (7, 3351367840), (8, 2932446860), (10, 2345957488), (14, 1675683920), (16, 1466223430), (20, 1172978744), (28, 837841960), (31, 756760480), (32, 733111715), (35, 670273568), (40, 586489372), (56, 418920980), (62, 378380240), (70, 335136784), (80, 293244686), (112, 209460490), (124, 189190120), (139, 168773920), (140, 167568392), (155, 151352096), (160, 146622343), (217, 108108640), (224, 104730245), (248, 94595060), (278, 84386960), (280, 83784196), (310, 75676048), (434, 54054320), (496, 47297530), (556, 42193480), (560, 41892098), (620, 37838024), (695, 33754784), (868, 27027160), (973, 24110560), (992, 23648765), (1085, 21621728), (1112, 21096740), (1120, 20946049), (1240, 18919012), (1390, 16877392), (1736, 13513580), (1946, 12055280), (2170, 10810864), (2224, 10548370), (2480, 9459506), (2780, 8438696), (3472, 6756790), (3892, 6027640), (4309, 5444320), (4340, 5405432), (4448, 5274185), (4861, 4826080), (4865, 4822112), (4960, 4729753), (5560, 4219348), (6944, 3378395), (7784, 3013820), (8618, 2722160), (8680, 2702716), (9722, 2413040), (9730, 2411056), (11120, 2109674), (15568, 1506910), (17236, 1361080), (17360, 1351358), (19444, 1206520), (19460, 1205528), (21545, 1088864), (22240, 1054837), (24305, 965216), (30163, 777760), (31136, 753455), (34027, 689440), (34472, 680540), (34720, 675679), (38888, 603260), (38920, 602764), (43090, 544432), (48610, 482608), (60326, 388880), (68054, 344720), (68944, 340270), (77776, 301630), (77840, 301382), (86180, 272216), (97220, 241304), (120652, 194440), (136108, 172360), (137888, 170135), (150691, 155680), (150815, 155552)]