142953720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 569203200

約数和(自身を除く): 426249480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 53, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 106, 114, 120, 130, 133, 140, 152, 156, 159, 168, 169, 182, 190, 195, 210, 212, 228, 247, 260, 265, 266, 273, 280, 285, 312, 318, 338, 364, 371, 380, 390, 399, 420, 424, 455, 456, 494, 507, 520, 530, 532, 546, 570, 636, 665, 676, 689, 728, 741, 742, 760, 780, 795, 798, 840, 845, 910, 988, 1007, 1014, 1060, 1064, 1092, 1113, 1140, 1183, 1235, 1272, 1330, 1352, 1365, 1378, 1482, 1484, 1560, 1590, 1596, 1690, 1729, 1820, 1855, 1976, 1995, 2014, 2028, 2067, 2120, 2184, 2226, 2280, 2366, 2470, 2535, 2660, 2730, 2756, 2964, 2968, 3021, 3180, 3192, 3211, 3380, 3445, 3458, 3549, 3640, 3705, 3710, 3990, 4028, 4056, 4134, 4452, 4732, 4823, 4940, 5035, 5070, 5187, 5320, 5460, 5512, 5565, 5915, 5928, 6042, 6360, 6422, 6760, 6890, 6916, 7049, 7098, 7410, 7420, 7980, 8056, 8268, 8645, 8904, 8957, 9464, 9633, 9646, 9880, 10070, 10140, 10335, 10374, 10920, 11130, 11830, 12084, 12844, 13091, 13780, 13832, 14098, 14196, 14469, 14820, 14840, 15105, 15960, 16055, 16536, 17290, 17745, 17914, 19266, 19292, 20140, 20280, 20670, 20748, 21147, 22260, 22477, 23660, 24115, 24168, 25688, 25935, 26182, 26871, 27560, 28196, 28392, 28938, 29640, 30210, 32110, 34580, 35245, 35490, 35828, 38532, 38584, 39273, 40280, 41340, 41496, 42294, 44520, 44785, 44954, 47320, 48165, 48230, 51870, 52364, 53742, 56392, 57876, 60420, 62699, 64220, 65455, 67431, 69160, 70490, 70980, 71656, 72345, 77064, 78546, 82680, 84588, 89570, 89908, 91637, 96330, 96460, 103740, 104728, 105735, 107484, 112385, 115752, 120840, 125398, 128440, 130910, 134355, 134862, 140980, 141960, 144690, 157092, 169176, 170183, 179140, 179816, 183274, 188097, 192660, 192920, 196365, 207480, 211470, 214968, 224770, 250796, 261820, 268710, 269724, 274911, 281960, 289380, 313495, 314184, 337155, 340366, 358280, 366548, 376194, 385320, 392730, 422940, 449540, 458185, 501592, 510549, 523640, 537420, 539448, 549822, 578760, 626990, 674310, 680732, 733096, 752388, 785460, 845880, 850915, 899080, 916370, 940485, 1021098, 1074840, 1099644, 1191281, 1253980, 1348620, 1361464, 1374555, 1504776, 1570920, 1701830, 1832740, 1880970, 2042196, 2199288, 2382562, 2507960, 2552745, 2697240, 2749110, 3403660, 3573843, 3665480, 3761940, 4084392, 4765124, 5105490, 5498220, 5956405, 6807320, 7147686, 7523880, 9530248, 10210980, 10996440, 11912810, 14295372, 17869215, 20421960, 23825620, 28590744, 35738430, 47651240, 71476860, 142953720]

約数ペア:

[(1, 142953720), (2, 71476860), (3, 47651240), (4, 35738430), (5, 28590744), (6, 23825620), (7, 20421960), (8, 17869215), (10, 14295372), (12, 11912810), (13, 10996440), (14, 10210980), (15, 9530248), (19, 7523880), (20, 7147686), (21, 6807320), (24, 5956405), (26, 5498220), (28, 5105490), (30, 4765124), (35, 4084392), (38, 3761940), (39, 3665480), (40, 3573843), (42, 3403660), (52, 2749110), (53, 2697240), (56, 2552745), (57, 2507960), (60, 2382562), (65, 2199288), (70, 2042196), (76, 1880970), (78, 1832740), (84, 1701830), (91, 1570920), (95, 1504776), (104, 1374555), (105, 1361464), (106, 1348620), (114, 1253980), (120, 1191281), (130, 1099644), (133, 1074840), (140, 1021098), (152, 940485), (156, 916370), (159, 899080), (168, 850915), (169, 845880), (182, 785460), (190, 752388), (195, 733096), (210, 680732), (212, 674310), (228, 626990), (247, 578760), (260, 549822), (265, 539448), (266, 537420), (273, 523640), (280, 510549), (285, 501592), (312, 458185), (318, 449540), (338, 422940), (364, 392730), (371, 385320), (380, 376194), (390, 366548), (399, 358280), (420, 340366), (424, 337155), (455, 314184), (456, 313495), (494, 289380), (507, 281960), (520, 274911), (530, 269724), (532, 268710), (546, 261820), (570, 250796), (636, 224770), (665, 214968), (676, 211470), (689, 207480), (728, 196365), (741, 192920), (742, 192660), (760, 188097), (780, 183274), (795, 179816), (798, 179140), (840, 170183), (845, 169176), (910, 157092), (988, 144690), (1007, 141960), (1014, 140980), (1060, 134862), (1064, 134355), (1092, 130910), (1113, 128440), (1140, 125398), (1183, 120840), (1235, 115752), (1272, 112385), (1330, 107484), (1352, 105735), (1365, 104728), (1378, 103740), (1482, 96460), (1484, 96330), (1560, 91637), (1590, 89908), (1596, 89570), (1690, 84588), (1729, 82680), (1820, 78546), (1855, 77064), (1976, 72345), (1995, 71656), (2014, 70980), (2028, 70490), (2067, 69160), (2120, 67431), (2184, 65455), (2226, 64220), (2280, 62699), (2366, 60420), (2470, 57876), (2535, 56392), (2660, 53742), (2730, 52364), (2756, 51870), (2964, 48230), (2968, 48165), (3021, 47320), (3180, 44954), (3192, 44785), (3211, 44520), (3380, 42294), (3445, 41496), (3458, 41340), (3549, 40280), (3640, 39273), (3705, 38584), (3710, 38532), (3990, 35828), (4028, 35490), (4056, 35245), (4134, 34580), (4452, 32110), (4732, 30210), (4823, 29640), (4940, 28938), (5035, 28392), (5070, 28196), (5187, 27560), (5320, 26871), (5460, 26182), (5512, 25935), (5565, 25688), (5915, 24168), (5928, 24115), (6042, 23660), (6360, 22477), (6422, 22260), (6760, 21147), (6890, 20748), (6916, 20670), (7049, 20280), (7098, 20140), (7410, 19292), (7420, 19266), (7980, 17914), (8056, 17745), (8268, 17290), (8645, 16536), (8904, 16055), (8957, 15960), (9464, 15105), (9633, 14840), (9646, 14820), (9880, 14469), (10070, 14196), (10140, 14098), (10335, 13832), (10374, 13780), (10920, 13091), (11130, 12844), (11830, 12084)]