158869260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 572382720

約数和(自身を除く): 413513460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 41, 44, 45, 55, 57, 60, 66, 76, 82, 90, 95, 99, 103, 110, 114, 123, 132, 164, 165, 171, 180, 190, 198, 205, 206, 209, 220, 228, 246, 285, 309, 330, 342, 369, 380, 396, 410, 412, 418, 451, 492, 495, 515, 570, 615, 618, 627, 660, 684, 738, 779, 820, 836, 855, 902, 927, 990, 1030, 1045, 1133, 1140, 1230, 1236, 1254, 1353, 1476, 1545, 1558, 1710, 1804, 1845, 1854, 1881, 1957, 1980, 2060, 2090, 2255, 2266, 2337, 2460, 2508, 2706, 3090, 3116, 3135, 3399, 3420, 3690, 3708, 3762, 3895, 3914, 4059, 4180, 4223, 4510, 4532, 4635, 4674, 5412, 5665, 5871, 6180, 6270, 6765, 6798, 7011, 7380, 7524, 7790, 7828, 8118, 8446, 8569, 9020, 9270, 9348, 9405, 9785, 10197, 11330, 11685, 11742, 12540, 12669, 13530, 13596, 14022, 15580, 16236, 16892, 16995, 17138, 17613, 18540, 18810, 19570, 20295, 20394, 21115, 21527, 22660, 23370, 23484, 25338, 25707, 27060, 28044, 29355, 33990, 34276, 35055, 35226, 37620, 38007, 39140, 40590, 40788, 42230, 42845, 43054, 46453, 46740, 50676, 50985, 51414, 58710, 63345, 64581, 67980, 70110, 70452, 76014, 77121, 80237, 81180, 84460, 85690, 86108, 88065, 92906, 101970, 102828, 107635, 117420, 126690, 128535, 129162, 139359, 140220, 152028, 154242, 160474, 171380, 176130, 185812, 190035, 193743, 203940, 215270, 232265, 240711, 253380, 257070, 258324, 278718, 308484, 320948, 322905, 352260, 380070, 385605, 387486, 401185, 418077, 430540, 464530, 481422, 514140, 557436, 645810, 696795, 722133, 760140, 771210, 774972, 802370, 836154, 882607, 929060, 962844, 968715, 1203555, 1291620, 1393590, 1444266, 1542420, 1604740, 1672308, 1765214, 1937430, 2090385, 2407110, 2647821, 2787180, 2888532, 3530428, 3610665, 3874860, 4180770, 4413035, 4814220, 5295642, 7221330, 7943463, 8361540, 8826070, 10591284, 13239105, 14442660, 15886926, 17652140, 26478210, 31773852, 39717315, 52956420, 79434630, 158869260]

約数ペア:

[(1, 158869260), (2, 79434630), (3, 52956420), (4, 39717315), (5, 31773852), (6, 26478210), (9, 17652140), (10, 15886926), (11, 14442660), (12, 13239105), (15, 10591284), (18, 8826070), (19, 8361540), (20, 7943463), (22, 7221330), (30, 5295642), (33, 4814220), (36, 4413035), (38, 4180770), (41, 3874860), (44, 3610665), (45, 3530428), (55, 2888532), (57, 2787180), (60, 2647821), (66, 2407110), (76, 2090385), (82, 1937430), (90, 1765214), (95, 1672308), (99, 1604740), (103, 1542420), (110, 1444266), (114, 1393590), (123, 1291620), (132, 1203555), (164, 968715), (165, 962844), (171, 929060), (180, 882607), (190, 836154), (198, 802370), (205, 774972), (206, 771210), (209, 760140), (220, 722133), (228, 696795), (246, 645810), (285, 557436), (309, 514140), (330, 481422), (342, 464530), (369, 430540), (380, 418077), (396, 401185), (410, 387486), (412, 385605), (418, 380070), (451, 352260), (492, 322905), (495, 320948), (515, 308484), (570, 278718), (615, 258324), (618, 257070), (627, 253380), (660, 240711), (684, 232265), (738, 215270), (779, 203940), (820, 193743), (836, 190035), (855, 185812), (902, 176130), (927, 171380), (990, 160474), (1030, 154242), (1045, 152028), (1133, 140220), (1140, 139359), (1230, 129162), (1236, 128535), (1254, 126690), (1353, 117420), (1476, 107635), (1545, 102828), (1558, 101970), (1710, 92906), (1804, 88065), (1845, 86108), (1854, 85690), (1881, 84460), (1957, 81180), (1980, 80237), (2060, 77121), (2090, 76014), (2255, 70452), (2266, 70110), (2337, 67980), (2460, 64581), (2508, 63345), (2706, 58710), (3090, 51414), (3116, 50985), (3135, 50676), (3399, 46740), (3420, 46453), (3690, 43054), (3708, 42845), (3762, 42230), (3895, 40788), (3914, 40590), (4059, 39140), (4180, 38007), (4223, 37620), (4510, 35226), (4532, 35055), (4635, 34276), (4674, 33990), (5412, 29355), (5665, 28044), (5871, 27060), (6180, 25707), (6270, 25338), (6765, 23484), (6798, 23370), (7011, 22660), (7380, 21527), (7524, 21115), (7790, 20394), (7828, 20295), (8118, 19570), (8446, 18810), (8569, 18540), (9020, 17613), (9270, 17138), (9348, 16995), (9405, 16892), (9785, 16236), (10197, 15580), (11330, 14022), (11685, 13596), (11742, 13530), (12540, 12669)]