145512360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 562596840

約数和(自身を除く): 417084480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 73, 84, 90, 98, 105, 113, 120, 126, 140, 146, 147, 168, 180, 196, 210, 219, 226, 245, 252, 280, 292, 294, 315, 339, 360, 365, 392, 420, 438, 441, 452, 490, 504, 511, 565, 584, 588, 630, 657, 678, 730, 735, 791, 840, 876, 882, 904, 980, 1017, 1022, 1095, 1130, 1176, 1260, 1314, 1356, 1460, 1470, 1533, 1582, 1695, 1752, 1764, 1960, 2034, 2044, 2190, 2205, 2260, 2373, 2520, 2555, 2628, 2712, 2920, 2940, 3066, 3164, 3285, 3390, 3528, 3577, 3955, 4068, 4088, 4380, 4410, 4520, 4599, 4746, 5085, 5110, 5256, 5537, 5880, 6132, 6328, 6570, 6780, 7119, 7154, 7665, 7910, 8136, 8249, 8760, 8820, 9198, 9492, 10170, 10220, 10731, 11074, 11865, 12264, 13140, 13560, 14238, 14308, 15330, 15820, 16498, 16611, 17640, 17885, 18396, 18984, 20340, 20440, 21462, 22148, 22995, 23730, 24747, 26280, 27685, 28476, 28616, 30660, 31640, 32193, 32996, 33222, 35595, 35770, 36792, 40680, 41245, 42924, 44296, 45990, 47460, 49494, 49833, 53655, 55370, 56952, 57743, 61320, 64386, 65992, 66444, 71190, 71540, 74241, 82490, 83055, 85848, 91980, 94920, 98988, 99666, 107310, 110740, 115486, 123735, 128772, 132888, 142380, 143080, 148482, 160965, 164980, 166110, 173229, 183960, 197976, 199332, 214620, 221480, 230972, 247470, 249165, 257544, 284760, 288715, 296964, 321930, 329960, 332220, 346458, 371205, 398664, 404201, 429240, 461944, 494940, 498330, 519687, 577430, 593928, 643860, 664440, 692916, 742410, 808402, 866145, 989880, 996660, 1039374, 1154860, 1212603, 1287720, 1385832, 1484820, 1616804, 1732290, 1993320, 2021005, 2078748, 2309720, 2425206, 2598435, 2969640, 3233608, 3464580, 3637809, 4042010, 4157496, 4850412, 5196870, 6063015, 6929160, 7275618, 8084020, 9700824, 10393740, 12126030, 14551236, 16168040, 18189045, 20787480, 24252060, 29102472, 36378090, 48504120, 72756180, 145512360]

約数ペア:

[(1, 145512360), (2, 72756180), (3, 48504120), (4, 36378090), (5, 29102472), (6, 24252060), (7, 20787480), (8, 18189045), (9, 16168040), (10, 14551236), (12, 12126030), (14, 10393740), (15, 9700824), (18, 8084020), (20, 7275618), (21, 6929160), (24, 6063015), (28, 5196870), (30, 4850412), (35, 4157496), (36, 4042010), (40, 3637809), (42, 3464580), (45, 3233608), (49, 2969640), (56, 2598435), (60, 2425206), (63, 2309720), (70, 2078748), (72, 2021005), (73, 1993320), (84, 1732290), (90, 1616804), (98, 1484820), (105, 1385832), (113, 1287720), (120, 1212603), (126, 1154860), (140, 1039374), (146, 996660), (147, 989880), (168, 866145), (180, 808402), (196, 742410), (210, 692916), (219, 664440), (226, 643860), (245, 593928), (252, 577430), (280, 519687), (292, 498330), (294, 494940), (315, 461944), (339, 429240), (360, 404201), (365, 398664), (392, 371205), (420, 346458), (438, 332220), (441, 329960), (452, 321930), (490, 296964), (504, 288715), (511, 284760), (565, 257544), (584, 249165), (588, 247470), (630, 230972), (657, 221480), (678, 214620), (730, 199332), (735, 197976), (791, 183960), (840, 173229), (876, 166110), (882, 164980), (904, 160965), (980, 148482), (1017, 143080), (1022, 142380), (1095, 132888), (1130, 128772), (1176, 123735), (1260, 115486), (1314, 110740), (1356, 107310), (1460, 99666), (1470, 98988), (1533, 94920), (1582, 91980), (1695, 85848), (1752, 83055), (1764, 82490), (1960, 74241), (2034, 71540), (2044, 71190), (2190, 66444), (2205, 65992), (2260, 64386), (2373, 61320), (2520, 57743), (2555, 56952), (2628, 55370), (2712, 53655), (2920, 49833), (2940, 49494), (3066, 47460), (3164, 45990), (3285, 44296), (3390, 42924), (3528, 41245), (3577, 40680), (3955, 36792), (4068, 35770), (4088, 35595), (4380, 33222), (4410, 32996), (4520, 32193), (4599, 31640), (4746, 30660), (5085, 28616), (5110, 28476), (5256, 27685), (5537, 26280), (5880, 24747), (6132, 23730), (6328, 22995), (6570, 22148), (6780, 21462), (7119, 20440), (7154, 20340), (7665, 18984), (7910, 18396), (8136, 17885), (8249, 17640), (8760, 16611), (8820, 16498), (9198, 15820), (9492, 15330), (10170, 14308), (10220, 14238), (10731, 13560), (11074, 13140), (11865, 12264)]