295252020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4155

約数の個数: 192

約数和(自身を含む): 1105305600

約数和(自身を除く): 810053580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3780, 3990, 4111, 4788, 5130, 5985, 7182, 7980, 8222, 10260, 11970, 12333, 14364, 16444, 17955, 20555, 23940, 24666, 28777, 35910, 36999, 41110, 49332, 57554, 61665, 71820, 73998, 78109, 82220, 86331, 110997, 115108, 123330, 143885, 147996, 156218, 172662, 184995, 221994, 234327, 246660, 258993, 287770, 312436, 345324, 369990, 390545, 431655, 443988, 468654, 517986, 546763, 554985, 575540, 702981, 739980, 776979, 781090, 863310, 937308, 1035972, 1093526, 1109970, 1171635, 1294965, 1405962, 1553958, 1562180, 1640289, 1726620, 2108943, 2187052, 2219940, 2343270, 2589930, 2733815, 2811924, 3107916, 3280578, 3514905, 3884895, 4217886, 4686540, 4920867, 5179860, 5467630, 6561156, 7029810, 7769790, 8201445, 8435772, 9841734, 10544715, 10935260, 14059620, 14762601, 15539580, 16402890, 19683468, 21089430, 24604335, 29525202, 32805780, 42178860, 49208670, 59050404, 73813005, 98417340, 147626010, 295252020]

約数ペア:

[(1, 295252020), (2, 147626010), (3, 98417340), (4, 73813005), (5, 59050404), (6, 49208670), (7, 42178860), (9, 32805780), (10, 29525202), (12, 24604335), (14, 21089430), (15, 19683468), (18, 16402890), (19, 15539580), (20, 14762601), (21, 14059620), (27, 10935260), (28, 10544715), (30, 9841734), (35, 8435772), (36, 8201445), (38, 7769790), (42, 7029810), (45, 6561156), (54, 5467630), (57, 5179860), (60, 4920867), (63, 4686540), (70, 4217886), (76, 3884895), (84, 3514905), (90, 3280578), (95, 3107916), (105, 2811924), (108, 2733815), (114, 2589930), (126, 2343270), (133, 2219940), (135, 2187052), (140, 2108943), (171, 1726620), (180, 1640289), (189, 1562180), (190, 1553958), (210, 1405962), (228, 1294965), (252, 1171635), (266, 1109970), (270, 1093526), (285, 1035972), (315, 937308), (342, 863310), (378, 781090), (380, 776979), (399, 739980), (420, 702981), (513, 575540), (532, 554985), (540, 546763), (570, 517986), (630, 468654), (665, 443988), (684, 431655), (756, 390545), (798, 369990), (855, 345324), (945, 312436), (1026, 287770), (1140, 258993), (1197, 246660), (1260, 234327), (1330, 221994), (1596, 184995), (1710, 172662), (1890, 156218), (1995, 147996), (2052, 143885), (2394, 123330), (2565, 115108), (2660, 110997), (3420, 86331), (3591, 82220), (3780, 78109), (3990, 73998), (4111, 71820), (4788, 61665), (5130, 57554), (5985, 49332), (7182, 41110), (7980, 36999), (8222, 35910), (10260, 28777), (11970, 24666), (12333, 23940), (14364, 20555), (16444, 17955)]