425847240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:666

約数の個数: 384

約数和(自身を含む): 1781136000

約数和(自身を除く): 1355288760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 619, 630, 637, 702, 728, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1080, 1092, 1170, 1176, 1238, 1260, 1274, 1323, 1365, 1404, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1857, 1890, 1911, 1960, 2184, 2205, 2340, 2457, 2476, 2520, 2548, 2646, 2730, 2808, 2940, 3095, 3185, 3276, 3510, 3528, 3640, 3714, 3780, 3822, 4095, 4333, 4410, 4680, 4914, 4952, 5096, 5292, 5460, 5571, 5733, 5880, 6190, 6370, 6552, 6615, 7020, 7428, 7560, 7644, 8047, 8190, 8666, 8820, 9285, 9555, 9828, 10584, 10920, 11142, 11466, 12285, 12380, 12740, 12999, 13230, 14040, 14856, 15288, 16094, 16380, 16713, 17199, 17332, 17640, 18570, 19110, 19656, 21665, 22284, 22932, 24141, 24570, 24760, 25480, 25998, 26460, 27855, 28665, 30331, 32188, 32760, 33426, 34398, 34664, 37140, 38220, 38997, 40235, 43330, 44568, 45864, 48282, 49140, 51996, 52920, 55710, 56329, 57330, 60662, 64376, 64995, 66852, 68796, 72423, 74280, 76440, 77994, 80470, 83565, 85995, 86660, 90993, 96564, 98280, 103992, 111420, 112658, 114660, 116991, 120705, 121324, 129990, 133704, 137592, 144846, 151655, 155988, 160940, 167130, 168987, 171990, 173320, 181986, 193128, 194985, 217269, 222840, 225316, 229320, 233982, 241410, 242648, 259980, 272979, 281645, 289692, 303310, 311976, 321880, 334260, 337974, 343980, 362115, 363972, 389970, 394303, 434538, 450632, 454965, 467964, 482820, 506961, 519960, 545958, 563290, 579384, 584955, 606620, 668520, 675948, 687960, 724230, 727944, 779940, 788606, 818937, 844935, 869076, 909930, 935928, 965640, 1013922, 1086345, 1091916, 1126580, 1169910, 1182909, 1213240, 1351896, 1364895, 1448460, 1520883, 1559880, 1577212, 1637874, 1689870, 1738152, 1819860, 1971515, 2027844, 2172690, 2183832, 2253160, 2339820, 2365818, 2534805, 2729790, 2896920, 3041766, 3154424, 3275748, 3379740, 3548727, 3639720, 3943030, 4055688, 4094685, 4345380, 4679640, 4731636, 5069610, 5459580, 5914545, 6083532, 6551496, 6759480, 7097454, 7604415, 7886060, 8189370, 8690760, 9463272, 10139220, 10646181, 10919160, 11829090, 12167064, 14194908, 15208830, 15772120, 16378740, 17743635, 20278440, 21292362, 23658180, 28389816, 30417660, 32757480, 35487270, 42584724, 47316360, 53230905, 60835320, 70974540, 85169448, 106461810, 141949080, 212923620, 425847240]

約数ペア:

[(1, 425847240), (2, 212923620), (3, 141949080), (4, 106461810), (5, 85169448), (6, 70974540), (7, 60835320), (8, 53230905), (9, 47316360), (10, 42584724), (12, 35487270), (13, 32757480), (14, 30417660), (15, 28389816), (18, 23658180), (20, 21292362), (21, 20278440), (24, 17743635), (26, 16378740), (27, 15772120), (28, 15208830), (30, 14194908), (35, 12167064), (36, 11829090), (39, 10919160), (40, 10646181), (42, 10139220), (45, 9463272), (49, 8690760), (52, 8189370), (54, 7886060), (56, 7604415), (60, 7097454), (63, 6759480), (65, 6551496), (70, 6083532), (72, 5914545), (78, 5459580), (84, 5069610), (90, 4731636), (91, 4679640), (98, 4345380), (104, 4094685), (105, 4055688), (108, 3943030), (117, 3639720), (120, 3548727), (126, 3379740), (130, 3275748), (135, 3154424), (140, 3041766), (147, 2896920), (156, 2729790), (168, 2534805), (180, 2365818), (182, 2339820), (189, 2253160), (195, 2183832), (196, 2172690), (210, 2027844), (216, 1971515), (234, 1819860), (245, 1738152), (252, 1689870), (260, 1637874), (270, 1577212), (273, 1559880), (280, 1520883), (294, 1448460), (312, 1364895), (315, 1351896), (351, 1213240), (360, 1182909), (364, 1169910), (378, 1126580), (390, 1091916), (392, 1086345), (420, 1013922), (441, 965640), (455, 935928), (468, 909930), (490, 869076), (504, 844935), (520, 818937), (540, 788606), (546, 779940), (585, 727944), (588, 724230), (619, 687960), (630, 675948), (637, 668520), (702, 606620), (728, 584955), (735, 579384), (756, 563290), (780, 545958), (819, 519960), (840, 506961), (882, 482820), (910, 467964), (936, 454965), (945, 450632), (980, 434538), (1080, 394303), (1092, 389970), (1170, 363972), (1176, 362115), (1238, 343980), (1260, 337974), (1274, 334260), (1323, 321880), (1365, 311976), (1404, 303310), (1470, 289692), (1512, 281645), (1560, 272979), (1638, 259980), (1755, 242648), (1764, 241410), (1820, 233982), (1857, 229320), (1890, 225316), (1911, 222840), (1960, 217269), (2184, 194985), (2205, 193128), (2340, 181986), (2457, 173320), (2476, 171990), (2520, 168987), (2548, 167130), (2646, 160940), (2730, 155988), (2808, 151655), (2940, 144846), (3095, 137592), (3185, 133704), (3276, 129990), (3510, 121324), (3528, 120705), (3640, 116991), (3714, 114660), (3780, 112658), (3822, 111420), (4095, 103992), (4333, 98280), (4410, 96564), (4680, 90993), (4914, 86660), (4952, 85995), (5096, 83565), (5292, 80470), (5460, 77994), (5571, 76440), (5733, 74280), (5880, 72423), (6190, 68796), (6370, 66852), (6552, 64995), (6615, 64376), (7020, 60662), (7428, 57330), (7560, 56329), (7644, 55710), (8047, 52920), (8190, 51996), (8666, 49140), (8820, 48282), (9285, 45864), (9555, 44568), (9828, 43330), (10584, 40235), (10920, 38997), (11142, 38220), (11466, 37140), (12285, 34664), (12380, 34398), (12740, 33426), (12999, 32760), (13230, 32188), (14040, 30331), (14856, 28665), (15288, 27855), (16094, 26460), (16380, 25998), (16713, 25480), (17199, 24760), (17332, 24570), (17640, 24141), (18570, 22932), (19110, 22284), (19656, 21665)]