1349452440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1733}}^1$

素因数の和:1863

約数の個数: 256

約数和(自身を含む): 5193676800

約数和(自身を除く): 3844224360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 103, 105, 108, 120, 126, 135, 140, 168, 180, 189, 206, 210, 216, 252, 270, 280, 309, 315, 360, 378, 412, 420, 504, 515, 540, 618, 630, 721, 756, 824, 840, 927, 945, 1030, 1080, 1236, 1260, 1442, 1512, 1545, 1733, 1854, 1890, 2060, 2163, 2472, 2520, 2781, 2884, 3090, 3466, 3605, 3708, 3780, 4120, 4326, 4635, 5199, 5562, 5768, 6180, 6489, 6932, 7210, 7416, 7560, 8652, 8665, 9270, 10398, 10815, 11124, 12131, 12360, 12978, 13864, 13905, 14420, 15597, 17304, 17330, 18540, 19467, 20796, 21630, 22248, 24262, 25956, 25995, 27810, 28840, 31194, 32445, 34660, 36393, 37080, 38934, 41592, 43260, 46791, 48524, 51912, 51990, 55620, 60655, 62388, 64890, 69320, 72786, 77868, 77985, 86520, 93582, 97048, 97335, 103980, 109179, 111240, 121310, 124776, 129780, 145572, 155736, 155970, 178499, 181965, 187164, 194670, 207960, 218358, 233955, 242620, 259560, 291144, 311940, 327537, 356998, 363930, 374328, 389340, 436716, 467910, 485240, 535497, 545895, 623880, 655074, 713996, 727860, 778680, 873432, 892495, 935820, 1070994, 1091790, 1249493, 1310148, 1427992, 1455720, 1606491, 1637685, 1784990, 1871640, 2141988, 2183580, 2498986, 2620296, 2677485, 3212982, 3275370, 3569980, 3748479, 4283976, 4367160, 4819473, 4997972, 5354970, 6247465, 6425964, 6550740, 7139960, 7496958, 8032455, 9638946, 9995944, 10709940, 11245437, 12494930, 12851928, 13101480, 14993916, 16064910, 18742395, 19277892, 21419880, 22490874, 24097365, 24989860, 29987832, 32129820, 33736311, 37484790, 38555784, 44981748, 48194730, 49979720, 56227185, 64259640, 67472622, 74969580, 89963496, 96389460, 112454370, 134945244, 149939160, 168681555, 192778920, 224908740, 269890488, 337363110, 449817480, 674726220, 1349452440]

約数ペア:

[(1, 1349452440), (2, 674726220), (3, 449817480), (4, 337363110), (5, 269890488), (6, 224908740), (7, 192778920), (8, 168681555), (9, 149939160), (10, 134945244), (12, 112454370), (14, 96389460), (15, 89963496), (18, 74969580), (20, 67472622), (21, 64259640), (24, 56227185), (27, 49979720), (28, 48194730), (30, 44981748), (35, 38555784), (36, 37484790), (40, 33736311), (42, 32129820), (45, 29987832), (54, 24989860), (56, 24097365), (60, 22490874), (63, 21419880), (70, 19277892), (72, 18742395), (84, 16064910), (90, 14993916), (103, 13101480), (105, 12851928), (108, 12494930), (120, 11245437), (126, 10709940), (135, 9995944), (140, 9638946), (168, 8032455), (180, 7496958), (189, 7139960), (206, 6550740), (210, 6425964), (216, 6247465), (252, 5354970), (270, 4997972), (280, 4819473), (309, 4367160), (315, 4283976), (360, 3748479), (378, 3569980), (412, 3275370), (420, 3212982), (504, 2677485), (515, 2620296), (540, 2498986), (618, 2183580), (630, 2141988), (721, 1871640), (756, 1784990), (824, 1637685), (840, 1606491), (927, 1455720), (945, 1427992), (1030, 1310148), (1080, 1249493), (1236, 1091790), (1260, 1070994), (1442, 935820), (1512, 892495), (1545, 873432), (1733, 778680), (1854, 727860), (1890, 713996), (2060, 655074), (2163, 623880), (2472, 545895), (2520, 535497), (2781, 485240), (2884, 467910), (3090, 436716), (3466, 389340), (3605, 374328), (3708, 363930), (3780, 356998), (4120, 327537), (4326, 311940), (4635, 291144), (5199, 259560), (5562, 242620), (5768, 233955), (6180, 218358), (6489, 207960), (6932, 194670), (7210, 187164), (7416, 181965), (7560, 178499), (8652, 155970), (8665, 155736), (9270, 145572), (10398, 129780), (10815, 124776), (11124, 121310), (12131, 111240), (12360, 109179), (12978, 103980), (13864, 97335), (13905, 97048), (14420, 93582), (15597, 86520), (17304, 77985), (17330, 77868), (18540, 72786), (19467, 69320), (20796, 64890), (21630, 62388), (22248, 60655), (24262, 55620), (25956, 51990), (25995, 51912), (27810, 48524), (28840, 46791), (31194, 43260), (32445, 41592), (34660, 38934), (36393, 37080)]