201868920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2730

約数の個数: 192

約数和(自身を含む): 753667200

約数和(自身を除く): 551798280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2683, 3135, 3420, 3762, 3960, 4180, 5016, 5366, 6270, 6840, 7524, 8049, 8360, 9405, 10732, 12540, 13415, 15048, 16098, 18810, 21464, 24147, 25080, 26830, 29513, 32196, 37620, 40245, 48294, 50977, 53660, 59026, 64392, 75240, 80490, 88539, 96588, 101954, 107320, 118052, 120735, 147565, 152931, 160980, 177078, 193176, 203908, 236104, 241470, 254885, 265617, 295130, 305862, 321960, 354156, 407816, 442695, 458793, 482940, 509770, 531234, 560747, 590260, 611724, 708312, 764655, 885390, 917586, 965880, 1019540, 1062468, 1121494, 1180520, 1223448, 1328085, 1529310, 1682241, 1770780, 1835172, 2039080, 2124936, 2242988, 2293965, 2656170, 2803735, 3058620, 3364482, 3541560, 3670344, 4485976, 4587930, 5046723, 5312340, 5607470, 6117240, 6728964, 8411205, 9175860, 10093446, 10624680, 11214940, 13457928, 16822410, 18351720, 20186892, 22429880, 25233615, 33644820, 40373784, 50467230, 67289640, 100934460, 201868920]

約数ペア:

[(1, 201868920), (2, 100934460), (3, 67289640), (4, 50467230), (5, 40373784), (6, 33644820), (8, 25233615), (9, 22429880), (10, 20186892), (11, 18351720), (12, 16822410), (15, 13457928), (18, 11214940), (19, 10624680), (20, 10093446), (22, 9175860), (24, 8411205), (30, 6728964), (33, 6117240), (36, 5607470), (38, 5312340), (40, 5046723), (44, 4587930), (45, 4485976), (55, 3670344), (57, 3541560), (60, 3364482), (66, 3058620), (72, 2803735), (76, 2656170), (88, 2293965), (90, 2242988), (95, 2124936), (99, 2039080), (110, 1835172), (114, 1770780), (120, 1682241), (132, 1529310), (152, 1328085), (165, 1223448), (171, 1180520), (180, 1121494), (190, 1062468), (198, 1019540), (209, 965880), (220, 917586), (228, 885390), (264, 764655), (285, 708312), (330, 611724), (342, 590260), (360, 560747), (380, 531234), (396, 509770), (418, 482940), (440, 458793), (456, 442695), (495, 407816), (570, 354156), (627, 321960), (660, 305862), (684, 295130), (760, 265617), (792, 254885), (836, 241470), (855, 236104), (990, 203908), (1045, 193176), (1140, 177078), (1254, 160980), (1320, 152931), (1368, 147565), (1672, 120735), (1710, 118052), (1881, 107320), (1980, 101954), (2090, 96588), (2280, 88539), (2508, 80490), (2683, 75240), (3135, 64392), (3420, 59026), (3762, 53660), (3960, 50977), (4180, 48294), (5016, 40245), (5366, 37620), (6270, 32196), (6840, 29513), (7524, 26830), (8049, 25080), (8360, 24147), (9405, 21464), (10732, 18810), (12540, 16098), (13415, 15048)]