2890962360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18719}}^1$

素因数の和:18763

約数の個数: 256

約数和(自身を含む): 11321856000

約数和(自身を除く): 8430893640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 7020, 7722, 8580, 10296, 11880, 12870, 14040, 15444, 17160, 18719, 19305, 25740, 30888, 37438, 38610, 51480, 56157, 74876, 77220, 93595, 112314, 149752, 154440, 168471, 187190, 205909, 224628, 243347, 280785, 336942, 374380, 411818, 449256, 486694, 505413, 561570, 617727, 673884, 730041, 748760, 823636, 842355, 973388, 1010826, 1029545, 1123140, 1216735, 1235454, 1347768, 1460082, 1647272, 1684710, 1853181, 1946776, 2021652, 2059090, 2190123, 2246280, 2433470, 2470908, 2527065, 2676817, 2920164, 3088635, 3369420, 3650205, 3706362, 4043304, 4118180, 4380246, 4866940, 4941816, 5054130, 5353634, 5559543, 5840328, 6177270, 6570369, 6738840, 7300410, 7412724, 8030451, 8236360, 8760492, 9265905, 9733880, 10108260, 10707268, 10950615, 11119086, 12354540, 13140738, 13384085, 14600820, 14825448, 16060902, 17520984, 18531810, 20216520, 21414536, 21901230, 22238172, 24091353, 24709080, 26281476, 26768170, 27797715, 29201640, 32121804, 32851845, 37063620, 40152255, 43802460, 44476344, 48182706, 52562952, 53536340, 55595430, 64243608, 65703690, 72274059, 74127240, 80304510, 87604920, 96365412, 107072680, 111190860, 120456765, 131407380, 144548118, 160609020, 192730824, 222381720, 240913530, 262814760, 289096236, 321218040, 361370295, 481827060, 578192472, 722740590, 963654120, 1445481180, 2890962360]

約数ペア:

[(1, 2890962360), (2, 1445481180), (3, 963654120), (4, 722740590), (5, 578192472), (6, 481827060), (8, 361370295), (9, 321218040), (10, 289096236), (11, 262814760), (12, 240913530), (13, 222381720), (15, 192730824), (18, 160609020), (20, 144548118), (22, 131407380), (24, 120456765), (26, 111190860), (27, 107072680), (30, 96365412), (33, 87604920), (36, 80304510), (39, 74127240), (40, 72274059), (44, 65703690), (45, 64243608), (52, 55595430), (54, 53536340), (55, 52562952), (60, 48182706), (65, 44476344), (66, 43802460), (72, 40152255), (78, 37063620), (88, 32851845), (90, 32121804), (99, 29201640), (104, 27797715), (108, 26768170), (110, 26281476), (117, 24709080), (120, 24091353), (130, 22238172), (132, 21901230), (135, 21414536), (143, 20216520), (156, 18531810), (165, 17520984), (180, 16060902), (195, 14825448), (198, 14600820), (216, 13384085), (220, 13140738), (234, 12354540), (260, 11119086), (264, 10950615), (270, 10707268), (286, 10108260), (297, 9733880), (312, 9265905), (330, 8760492), (351, 8236360), (360, 8030451), (390, 7412724), (396, 7300410), (429, 6738840), (440, 6570369), (468, 6177270), (495, 5840328), (520, 5559543), (540, 5353634), (572, 5054130), (585, 4941816), (594, 4866940), (660, 4380246), (702, 4118180), (715, 4043304), (780, 3706362), (792, 3650205), (858, 3369420), (936, 3088635), (990, 2920164), (1080, 2676817), (1144, 2527065), (1170, 2470908), (1188, 2433470), (1287, 2246280), (1320, 2190123), (1404, 2059090), (1430, 2021652), (1485, 1946776), (1560, 1853181), (1716, 1684710), (1755, 1647272), (1980, 1460082), (2145, 1347768), (2340, 1235454), (2376, 1216735), (2574, 1123140), (2808, 1029545), (2860, 1010826), (2970, 973388), (3432, 842355), (3510, 823636), (3861, 748760), (3960, 730041), (4290, 673884), (4680, 617727), (5148, 561570), (5720, 505413), (5940, 486694), (6435, 449256), (7020, 411818), (7722, 374380), (8580, 336942), (10296, 280785), (11880, 243347), (12870, 224628), (14040, 205909), (15444, 187190), (17160, 168471), (18719, 154440), (19305, 149752), (25740, 112314), (30888, 93595), (37438, 77220), (38610, 74876), (51480, 56157)]