394315740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 432

約数和(自身を含む): 1585977120

約数和(自身を除く): 1191661380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 49, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 140, 147, 156, 171, 180, 181, 182, 190, 195, 196, 210, 228, 234, 245, 247, 252, 260, 266, 273, 285, 294, 315, 342, 362, 364, 380, 390, 399, 420, 441, 455, 468, 490, 494, 532, 543, 546, 570, 585, 588, 630, 637, 665, 684, 724, 735, 741, 780, 798, 819, 855, 882, 905, 910, 931, 980, 988, 1086, 1092, 1140, 1170, 1197, 1235, 1260, 1267, 1274, 1330, 1365, 1470, 1482, 1596, 1629, 1638, 1710, 1729, 1764, 1810, 1820, 1862, 1911, 1995, 2172, 2205, 2223, 2340, 2353, 2394, 2470, 2534, 2548, 2660, 2715, 2730, 2793, 2940, 2964, 3185, 3258, 3276, 3420, 3439, 3458, 3620, 3705, 3724, 3801, 3822, 3990, 4095, 4410, 4446, 4655, 4706, 4788, 4940, 5068, 5187, 5430, 5460, 5586, 5733, 5985, 6335, 6370, 6516, 6878, 6916, 7059, 7410, 7602, 7644, 7980, 8145, 8190, 8379, 8645, 8820, 8869, 8892, 9310, 9412, 9555, 10317, 10374, 10860, 11115, 11172, 11403, 11466, 11765, 11970, 12103, 12670, 12740, 13756, 13965, 14118, 14820, 15204, 15561, 16290, 16380, 16471, 16758, 17195, 17290, 17738, 18620, 19005, 19110, 20634, 20748, 21177, 22230, 22806, 22932, 23530, 23940, 24073, 24206, 25340, 25935, 26607, 27930, 28236, 28665, 30951, 31122, 32580, 32942, 33516, 34390, 34580, 35295, 35476, 36309, 38010, 38220, 41268, 41895, 42354, 44345, 44460, 44707, 45612, 47060, 48146, 48412, 49413, 51585, 51870, 53214, 55860, 57015, 57330, 60515, 61902, 62244, 65884, 68780, 70590, 72219, 72618, 76020, 77805, 79821, 82355, 83790, 84708, 88690, 89414, 96292, 98826, 103170, 103740, 105885, 106428, 108927, 114030, 114660, 115297, 120365, 121030, 123804, 133035, 134121, 141180, 144438, 145236, 148239, 154755, 155610, 159642, 164710, 167580, 168511, 177380, 178828, 181545, 197652, 206340, 211770, 216657, 217854, 223535, 228060, 230594, 240730, 242060, 247065, 266070, 268242, 288876, 296478, 309510, 311220, 312949, 319284, 329420, 337022, 345891, 361095, 363090, 399105, 402363, 423540, 433314, 435708, 447070, 461188, 481460, 494130, 505533, 532140, 536484, 544635, 576485, 592956, 619020, 625898, 670605, 674044, 691782, 722190, 726180, 741195, 798210, 804726, 842555, 866628, 894140, 938847, 988260, 1011066, 1037673, 1083285, 1089270, 1152970, 1251796, 1341210, 1383564, 1444380, 1482390, 1516599, 1564745, 1596420, 1609452, 1685110, 1729455, 1877694, 2011815, 2022132, 2075346, 2166570, 2178540, 2190643, 2305940, 2527665, 2682420, 2816541, 2964780, 3033198, 3129490, 3370220, 3458910, 3755388, 4023630, 4150692, 4333140, 4381286, 4694235, 5055330, 5188365, 5633082, 6066396, 6258980, 6571929, 6917820, 7582995, 8047260, 8762572, 9388470, 10110660, 10376730, 10953215, 11266164, 13143858, 14082705, 15165990, 18776940, 19715787, 20753460, 21906430, 26287716, 28165410, 30331980, 32859645, 39431574, 43812860, 56330820, 65719290, 78863148, 98578935, 131438580, 197157870, 394315740]

約数ペア:

[(1, 394315740), (2, 197157870), (3, 131438580), (4, 98578935), (5, 78863148), (6, 65719290), (7, 56330820), (9, 43812860), (10, 39431574), (12, 32859645), (13, 30331980), (14, 28165410), (15, 26287716), (18, 21906430), (19, 20753460), (20, 19715787), (21, 18776940), (26, 15165990), (28, 14082705), (30, 13143858), (35, 11266164), (36, 10953215), (38, 10376730), (39, 10110660), (42, 9388470), (45, 8762572), (49, 8047260), (52, 7582995), (57, 6917820), (60, 6571929), (63, 6258980), (65, 6066396), (70, 5633082), (76, 5188365), (78, 5055330), (84, 4694235), (90, 4381286), (91, 4333140), (95, 4150692), (98, 4023630), (105, 3755388), (114, 3458910), (117, 3370220), (126, 3129490), (130, 3033198), (133, 2964780), (140, 2816541), (147, 2682420), (156, 2527665), (171, 2305940), (180, 2190643), (181, 2178540), (182, 2166570), (190, 2075346), (195, 2022132), (196, 2011815), (210, 1877694), (228, 1729455), (234, 1685110), (245, 1609452), (247, 1596420), (252, 1564745), (260, 1516599), (266, 1482390), (273, 1444380), (285, 1383564), (294, 1341210), (315, 1251796), (342, 1152970), (362, 1089270), (364, 1083285), (380, 1037673), (390, 1011066), (399, 988260), (420, 938847), (441, 894140), (455, 866628), (468, 842555), (490, 804726), (494, 798210), (532, 741195), (543, 726180), (546, 722190), (570, 691782), (585, 674044), (588, 670605), (630, 625898), (637, 619020), (665, 592956), (684, 576485), (724, 544635), (735, 536484), (741, 532140), (780, 505533), (798, 494130), (819, 481460), (855, 461188), (882, 447070), (905, 435708), (910, 433314), (931, 423540), (980, 402363), (988, 399105), (1086, 363090), (1092, 361095), (1140, 345891), (1170, 337022), (1197, 329420), (1235, 319284), (1260, 312949), (1267, 311220), (1274, 309510), (1330, 296478), (1365, 288876), (1470, 268242), (1482, 266070), (1596, 247065), (1629, 242060), (1638, 240730), (1710, 230594), (1729, 228060), (1764, 223535), (1810, 217854), (1820, 216657), (1862, 211770), (1911, 206340), (1995, 197652), (2172, 181545), (2205, 178828), (2223, 177380), (2340, 168511), (2353, 167580), (2394, 164710), (2470, 159642), (2534, 155610), (2548, 154755), (2660, 148239), (2715, 145236), (2730, 144438), (2793, 141180), (2940, 134121), (2964, 133035), (3185, 123804), (3258, 121030), (3276, 120365), (3420, 115297), (3439, 114660), (3458, 114030), (3620, 108927), (3705, 106428), (3724, 105885), (3801, 103740), (3822, 103170), (3990, 98826), (4095, 96292), (4410, 89414), (4446, 88690), (4655, 84708), (4706, 83790), (4788, 82355), (4940, 79821), (5068, 77805), (5187, 76020), (5430, 72618), (5460, 72219), (5586, 70590), (5733, 68780), (5985, 65884), (6335, 62244), (6370, 61902), (6516, 60515), (6878, 57330), (6916, 57015), (7059, 55860), (7410, 53214), (7602, 51870), (7644, 51585), (7980, 49413), (8145, 48412), (8190, 48146), (8379, 47060), (8645, 45612), (8820, 44707), (8869, 44460), (8892, 44345), (9310, 42354), (9412, 41895), (9555, 41268), (10317, 38220), (10374, 38010), (10860, 36309), (11115, 35476), (11172, 35295), (11403, 34580), (11466, 34390), (11765, 33516), (11970, 32942), (12103, 32580), (12670, 31122), (12740, 30951), (13756, 28665), (13965, 28236), (14118, 27930), (14820, 26607), (15204, 25935), (15561, 25340), (16290, 24206), (16380, 24073), (16471, 23940), (16758, 23530), (17195, 22932), (17290, 22806), (17738, 22230), (18620, 21177), (19005, 20748), (19110, 20634)]