142439910720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1\times {\mathrm{1451}}^1$

素因数の和:2113

約数の個数: 224

約数和(自身を含む): 455404118400

約数和(自身を除く): 312964207680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 293, 320, 349, 480, 586, 698, 879, 960, 1047, 1172, 1396, 1451, 1465, 1745, 1758, 2094, 2344, 2792, 2902, 2930, 3490, 3516, 4188, 4353, 4395, 4688, 5235, 5584, 5804, 5860, 6980, 7032, 7255, 8376, 8706, 8790, 9376, 10470, 11168, 11608, 11720, 13960, 14064, 14510, 16752, 17412, 17580, 18752, 20940, 21765, 22336, 23216, 23440, 27920, 28128, 29020, 33504, 34824, 35160, 41880, 43530, 46432, 46880, 55840, 56256, 58040, 67008, 69648, 70320, 83760, 87060, 92864, 93760, 102257, 111680, 116080, 139296, 140640, 167520, 174120, 204514, 232160, 278592, 281280, 306771, 335040, 348240, 409028, 425143, 464320, 506399, 511285, 613542, 696480, 818056, 850286, 1012798, 1022570, 1227084, 1275429, 1392960, 1519197, 1533855, 1636112, 1700572, 2025596, 2045140, 2125715, 2454168, 2531995, 2550858, 3038394, 3067710, 3272224, 3401144, 4051192, 4090280, 4251430, 4908336, 5063990, 5101716, 6076788, 6135420, 6377145, 6544448, 6802288, 7595985, 8102384, 8180560, 8502860, 9816672, 10127980, 10203432, 12153576, 12270840, 12754290, 13604576, 15191970, 16204768, 16361120, 17005720, 19633344, 20255960, 20406864, 24307152, 24541680, 25508580, 27209152, 30383940, 32409536, 32722240, 34011440, 40511920, 40813728, 48614304, 49083360, 51017160, 60767880, 68022880, 81023840, 81627456, 97228608, 98166720, 102034320, 121535760, 136045760, 148374907, 162047680, 204068640, 243071520, 296749814, 408137280, 445124721, 486143040, 593499628, 741874535, 890249442, 1186999256, 1483749070, 1780498884, 2225623605, 2373998512, 2967498140, 3560997768, 4451247210, 4747997024, 5934996280, 7121995536, 8902494420, 9495994048, 11869992560, 14243991072, 17804988840, 23739985120, 28487982144, 35609977680, 47479970240, 71219955360, 142439910720]

約数ペア:

[(1, 142439910720), (2, 71219955360), (3, 47479970240), (4, 35609977680), (5, 28487982144), (6, 23739985120), (8, 17804988840), (10, 14243991072), (12, 11869992560), (15, 9495994048), (16, 8902494420), (20, 7121995536), (24, 5934996280), (30, 4747997024), (32, 4451247210), (40, 3560997768), (48, 2967498140), (60, 2373998512), (64, 2225623605), (80, 1780498884), (96, 1483749070), (120, 1186999256), (160, 890249442), (192, 741874535), (240, 593499628), (293, 486143040), (320, 445124721), (349, 408137280), (480, 296749814), (586, 243071520), (698, 204068640), (879, 162047680), (960, 148374907), (1047, 136045760), (1172, 121535760), (1396, 102034320), (1451, 98166720), (1465, 97228608), (1745, 81627456), (1758, 81023840), (2094, 68022880), (2344, 60767880), (2792, 51017160), (2902, 49083360), (2930, 48614304), (3490, 40813728), (3516, 40511920), (4188, 34011440), (4353, 32722240), (4395, 32409536), (4688, 30383940), (5235, 27209152), (5584, 25508580), (5804, 24541680), (5860, 24307152), (6980, 20406864), (7032, 20255960), (7255, 19633344), (8376, 17005720), (8706, 16361120), (8790, 16204768), (9376, 15191970), (10470, 13604576), (11168, 12754290), (11608, 12270840), (11720, 12153576), (13960, 10203432), (14064, 10127980), (14510, 9816672), (16752, 8502860), (17412, 8180560), (17580, 8102384), (18752, 7595985), (20940, 6802288), (21765, 6544448), (22336, 6377145), (23216, 6135420), (23440, 6076788), (27920, 5101716), (28128, 5063990), (29020, 4908336), (33504, 4251430), (34824, 4090280), (35160, 4051192), (41880, 3401144), (43530, 3272224), (46432, 3067710), (46880, 3038394), (55840, 2550858), (56256, 2531995), (58040, 2454168), (67008, 2125715), (69648, 2045140), (70320, 2025596), (83760, 1700572), (87060, 1636112), (92864, 1533855), (93760, 1519197), (102257, 1392960), (111680, 1275429), (116080, 1227084), (139296, 1022570), (140640, 1012798), (167520, 850286), (174120, 818056), (204514, 696480), (232160, 613542), (278592, 511285), (281280, 506399), (306771, 464320), (335040, 425143), (348240, 409028)]