1839580380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:609

約数の個数: 288

約数和(自身を含む): 6481762560

約数和(自身を除く): 4642182180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 107, 110, 114, 132, 165, 171, 180, 190, 198, 209, 214, 220, 228, 285, 321, 330, 342, 380, 396, 418, 428, 457, 495, 535, 570, 627, 642, 660, 684, 836, 855, 914, 963, 990, 1045, 1070, 1140, 1177, 1254, 1284, 1371, 1605, 1710, 1828, 1881, 1926, 1980, 2033, 2090, 2140, 2285, 2354, 2508, 2742, 3135, 3210, 3420, 3531, 3762, 3852, 4066, 4113, 4180, 4570, 4708, 4815, 5027, 5484, 5885, 6099, 6270, 6420, 6855, 7062, 7524, 8132, 8226, 8683, 9140, 9405, 9630, 10054, 10165, 10593, 11770, 12198, 12540, 13710, 14124, 15081, 16452, 17366, 17655, 18297, 18810, 19260, 20108, 20330, 20565, 21186, 22363, 23540, 24396, 25135, 26049, 27420, 30162, 30495, 34732, 35310, 36594, 37620, 40660, 41130, 42372, 43415, 44726, 45243, 48899, 50270, 52098, 52965, 60324, 60990, 67089, 70620, 73188, 75405, 78147, 82260, 86830, 89452, 90486, 91485, 95513, 97798, 100540, 104196, 105930, 111815, 121980, 130245, 134178, 146697, 150810, 156294, 173660, 180972, 182970, 191026, 195596, 201267, 211860, 223630, 226215, 244495, 260490, 268356, 286539, 293394, 301620, 312588, 335445, 365940, 382052, 390735, 402534, 440091, 447260, 452430, 477565, 488990, 520980, 537889, 573078, 586788, 670890, 733485, 781470, 805068, 859617, 880182, 904860, 929081, 955130, 977980, 1006335, 1075778, 1146156, 1341780, 1432695, 1466970, 1562940, 1613667, 1719234, 1760364, 1858162, 1910260, 2012670, 2151556, 2200455, 2689445, 2787243, 2865390, 2933940, 3227334, 3438468, 3716324, 4025340, 4298085, 4400910, 4645405, 4841001, 5378890, 5574486, 5730780, 6454668, 8068335, 8361729, 8596170, 8801820, 9290810, 9682002, 10219891, 10757780, 11148972, 13936215, 16136670, 16723458, 17192340, 18581620, 19364004, 20439782, 24205005, 27872430, 30659673, 32273340, 33446916, 40879564, 41808645, 48410010, 51099455, 55744860, 61319346, 83617290, 91979019, 96820020, 102198910, 122638692, 153298365, 167234580, 183958038, 204397820, 306596730, 367916076, 459895095, 613193460, 919790190, 1839580380]

約数ペア:

[(1, 1839580380), (2, 919790190), (3, 613193460), (4, 459895095), (5, 367916076), (6, 306596730), (9, 204397820), (10, 183958038), (11, 167234580), (12, 153298365), (15, 122638692), (18, 102198910), (19, 96820020), (20, 91979019), (22, 83617290), (30, 61319346), (33, 55744860), (36, 51099455), (38, 48410010), (44, 41808645), (45, 40879564), (55, 33446916), (57, 32273340), (60, 30659673), (66, 27872430), (76, 24205005), (90, 20439782), (95, 19364004), (99, 18581620), (107, 17192340), (110, 16723458), (114, 16136670), (132, 13936215), (165, 11148972), (171, 10757780), (180, 10219891), (190, 9682002), (198, 9290810), (209, 8801820), (214, 8596170), (220, 8361729), (228, 8068335), (285, 6454668), (321, 5730780), (330, 5574486), (342, 5378890), (380, 4841001), (396, 4645405), (418, 4400910), (428, 4298085), (457, 4025340), (495, 3716324), (535, 3438468), (570, 3227334), (627, 2933940), (642, 2865390), (660, 2787243), (684, 2689445), (836, 2200455), (855, 2151556), (914, 2012670), (963, 1910260), (990, 1858162), (1045, 1760364), (1070, 1719234), (1140, 1613667), (1177, 1562940), (1254, 1466970), (1284, 1432695), (1371, 1341780), (1605, 1146156), (1710, 1075778), (1828, 1006335), (1881, 977980), (1926, 955130), (1980, 929081), (2033, 904860), (2090, 880182), (2140, 859617), (2285, 805068), (2354, 781470), (2508, 733485), (2742, 670890), (3135, 586788), (3210, 573078), (3420, 537889), (3531, 520980), (3762, 488990), (3852, 477565), (4066, 452430), (4113, 447260), (4180, 440091), (4570, 402534), (4708, 390735), (4815, 382052), (5027, 365940), (5484, 335445), (5885, 312588), (6099, 301620), (6270, 293394), (6420, 286539), (6855, 268356), (7062, 260490), (7524, 244495), (8132, 226215), (8226, 223630), (8683, 211860), (9140, 201267), (9405, 195596), (9630, 191026), (10054, 182970), (10165, 180972), (10593, 173660), (11770, 156294), (12198, 150810), (12540, 146697), (13710, 134178), (14124, 130245), (15081, 121980), (16452, 111815), (17366, 105930), (17655, 104196), (18297, 100540), (18810, 97798), (19260, 95513), (20108, 91485), (20330, 90486), (20565, 89452), (21186, 86830), (22363, 82260), (23540, 78147), (24396, 75405), (25135, 73188), (26049, 70620), (27420, 67089), (30162, 60990), (30495, 60324), (34732, 52965), (35310, 52098), (36594, 50270), (37620, 48899), (40660, 45243), (41130, 44726), (42372, 43415)]