2091636981480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107309}}^1$

素因数の和:107528

約数の個数: 256

約数和(自身を含む): 6749713152000

約数和(自身を除く): 4658076170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 103, 114, 120, 152, 166, 190, 206, 228, 249, 285, 309, 332, 380, 412, 415, 456, 498, 515, 570, 618, 664, 760, 824, 830, 996, 1030, 1140, 1236, 1245, 1545, 1577, 1660, 1957, 1992, 2060, 2280, 2472, 2490, 3090, 3154, 3320, 3914, 4120, 4731, 4980, 5871, 6180, 6308, 7828, 7885, 8549, 9462, 9785, 9960, 11742, 12360, 12616, 15656, 15770, 17098, 18924, 19570, 23484, 23655, 25647, 29355, 31540, 34196, 37848, 39140, 42745, 46968, 47310, 51294, 58710, 63080, 68392, 78280, 85490, 94620, 102588, 107309, 117420, 128235, 162431, 170980, 189240, 205176, 214618, 234840, 256470, 321927, 324862, 341960, 429236, 487293, 512940, 536545, 643854, 649724, 812155, 858472, 974586, 1025880, 1073090, 1287708, 1299448, 1609635, 1624310, 1949172, 2038871, 2146180, 2436465, 2575416, 3219270, 3248620, 3898344, 4077742, 4292360, 4872930, 6116613, 6438540, 6497240, 8155484, 8906647, 9745860, 10194355, 11052827, 12233226, 12877080, 16310968, 17813294, 19491720, 20388710, 22105654, 24466452, 26719941, 30583065, 33158481, 35626588, 40777420, 44211308, 44533235, 48932904, 53439882, 55264135, 61166130, 66316962, 71253176, 81554840, 88422616, 89066470, 106879764, 110528270, 122332260, 132633924, 133599705, 165792405, 169226293, 178132940, 210003713, 213759528, 221056540, 244664520, 265267848, 267199410, 331584810, 338452586, 356265880, 420007426, 442113080, 507678879, 534398820, 630011139, 663169620, 676905172, 840014852, 846131465, 917384641, 1015357758, 1050018565, 1068797640, 1260022278, 1326339240, 1353810344, 1680029704, 1692262930, 1834769282, 2030715516, 2100037130, 2520044556, 2538394395, 2752153923, 3150055695, 3384525860, 3669538564, 4061431032, 4200074260, 4586923205, 5040089112, 5076788790, 5504307846, 6300111390, 6769051720, 7339077128, 8400148520, 9173846410, 10153577580, 11008615692, 12600222780, 13760769615, 17430308179, 18347692820, 20307155160, 22017231384, 25200445560, 27521539230, 34860616358, 36695385640, 52290924537, 55043078460, 69721232716, 87151540895, 104581849074, 110086156920, 139442465432, 174303081790, 209163698148, 261454622685, 348606163580, 418327396296, 522909245370, 697212327160, 1045818490740, 2091636981480]

約数ペア:

[(1, 2091636981480), (2, 1045818490740), (3, 697212327160), (4, 522909245370), (5, 418327396296), (6, 348606163580), (8, 261454622685), (10, 209163698148), (12, 174303081790), (15, 139442465432), (19, 110086156920), (20, 104581849074), (24, 87151540895), (30, 69721232716), (38, 55043078460), (40, 52290924537), (57, 36695385640), (60, 34860616358), (76, 27521539230), (83, 25200445560), (95, 22017231384), (103, 20307155160), (114, 18347692820), (120, 17430308179), (152, 13760769615), (166, 12600222780), (190, 11008615692), (206, 10153577580), (228, 9173846410), (249, 8400148520), (285, 7339077128), (309, 6769051720), (332, 6300111390), (380, 5504307846), (412, 5076788790), (415, 5040089112), (456, 4586923205), (498, 4200074260), (515, 4061431032), (570, 3669538564), (618, 3384525860), (664, 3150055695), (760, 2752153923), (824, 2538394395), (830, 2520044556), (996, 2100037130), (1030, 2030715516), (1140, 1834769282), (1236, 1692262930), (1245, 1680029704), (1545, 1353810344), (1577, 1326339240), (1660, 1260022278), (1957, 1068797640), (1992, 1050018565), (2060, 1015357758), (2280, 917384641), (2472, 846131465), (2490, 840014852), (3090, 676905172), (3154, 663169620), (3320, 630011139), (3914, 534398820), (4120, 507678879), (4731, 442113080), (4980, 420007426), (5871, 356265880), (6180, 338452586), (6308, 331584810), (7828, 267199410), (7885, 265267848), (8549, 244664520), (9462, 221056540), (9785, 213759528), (9960, 210003713), (11742, 178132940), (12360, 169226293), (12616, 165792405), (15656, 133599705), (15770, 132633924), (17098, 122332260), (18924, 110528270), (19570, 106879764), (23484, 89066470), (23655, 88422616), (25647, 81554840), (29355, 71253176), (31540, 66316962), (34196, 61166130), (37848, 55264135), (39140, 53439882), (42745, 48932904), (46968, 44533235), (47310, 44211308), (51294, 40777420), (58710, 35626588), (63080, 33158481), (68392, 30583065), (78280, 26719941), (85490, 24466452), (94620, 22105654), (102588, 20388710), (107309, 19491720), (117420, 17813294), (128235, 16310968), (162431, 12877080), (170980, 12233226), (189240, 11052827), (205176, 10194355), (214618, 9745860), (234840, 8906647), (256470, 8155484), (321927, 6497240), (324862, 6438540), (341960, 6116613), (429236, 4872930), (487293, 4292360), (512940, 4077742), (536545, 3898344), (643854, 3248620), (649724, 3219270), (812155, 2575416), (858472, 2436465), (974586, 2146180), (1025880, 2038871), (1073090, 1949172), (1287708, 1624310), (1299448, 1609635)]