1895477220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2324

約数の個数: 384

約数和(自身を含む): 7688217600

約数和(自身を除く): 5792740380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 54, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 108, 117, 119, 126, 130, 135, 140, 153, 156, 170, 180, 182, 189, 195, 204, 210, 221, 234, 238, 252, 255, 260, 270, 273, 306, 315, 340, 351, 357, 364, 378, 390, 420, 442, 455, 459, 468, 476, 510, 540, 546, 585, 595, 612, 630, 663, 702, 714, 756, 765, 780, 819, 884, 910, 918, 945, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1404, 1428, 1530, 1547, 1638, 1755, 1785, 1820, 1836, 1890, 1989, 2142, 2210, 2269, 2295, 2340, 2380, 2457, 2652, 2730, 3060, 3094, 3213, 3276, 3315, 3510, 3570, 3780, 3978, 4095, 4284, 4420, 4538, 4590, 4641, 4914, 5355, 5460, 5967, 6188, 6426, 6630, 6807, 7020, 7140, 7735, 7956, 8190, 9076, 9180, 9282, 9828, 9945, 10710, 11345, 11934, 12285, 12852, 13260, 13614, 13923, 15470, 15883, 16065, 16380, 18564, 19890, 20421, 21420, 22690, 23205, 23868, 24570, 27228, 27846, 29497, 29835, 30940, 31766, 32130, 34035, 38573, 39780, 40842, 41769, 45380, 46410, 47649, 49140, 55692, 58994, 59670, 61263, 63532, 64260, 68070, 69615, 77146, 79415, 81684, 83538, 88491, 92820, 95298, 102105, 115719, 117988, 119340, 122526, 136140, 139230, 142947, 147485, 154292, 158830, 167076, 176982, 190596, 192865, 204210, 206479, 208845, 231438, 238245, 245052, 265473, 270011, 278460, 285894, 294970, 306315, 317660, 347157, 353964, 385730, 408420, 412958, 417690, 428841, 442455, 462876, 476490, 501449, 530946, 540022, 571788, 578595, 589940, 612630, 619437, 694314, 714735, 771460, 796419, 810033, 825916, 835380, 857682, 884910, 952980, 1002898, 1032395, 1041471, 1061892, 1080044, 1157190, 1225260, 1238874, 1327365, 1350055, 1388628, 1429470, 1504347, 1592838, 1620066, 1715364, 1735785, 1769820, 1858311, 2005796, 2064790, 2082942, 2144205, 2314380, 2430099, 2477748, 2507245, 2654730, 2700110, 2858940, 3008694, 3097185, 3185676, 3240132, 3471570, 3510143, 3716622, 3982095, 4050165, 4129580, 4165884, 4288410, 4513041, 4860198, 5014490, 5207355, 5309460, 5400220, 5574933, 6017388, 6194370, 6943140, 7020286, 7290297, 7433244, 7521735, 7964190, 8100330, 8576820, 9026082, 9291555, 9720396, 10028980, 10414710, 10530429, 11149866, 12150495, 12388740, 13539123, 14040572, 14580594, 15043470, 15928380, 16200660, 17550715, 18052164, 18583110, 20829420, 21060858, 22299732, 22565205, 24300990, 27078246, 27874665, 29161188, 30086940, 31591287, 35101430, 36451485, 37166220, 42121716, 45130410, 48601980, 52652145, 54156492, 55749330, 63182574, 67695615, 70202860, 72902970, 90260820, 94773861, 105304290, 111498660, 126365148, 135391230, 145805940, 157956435, 189547722, 210608580, 270782460, 315912870, 379095444, 473869305, 631825740, 947738610, 1895477220]

約数ペア:

[(1, 1895477220), (2, 947738610), (3, 631825740), (4, 473869305), (5, 379095444), (6, 315912870), (7, 270782460), (9, 210608580), (10, 189547722), (12, 157956435), (13, 145805940), (14, 135391230), (15, 126365148), (17, 111498660), (18, 105304290), (20, 94773861), (21, 90260820), (26, 72902970), (27, 70202860), (28, 67695615), (30, 63182574), (34, 55749330), (35, 54156492), (36, 52652145), (39, 48601980), (42, 45130410), (45, 42121716), (51, 37166220), (52, 36451485), (54, 35101430), (60, 31591287), (63, 30086940), (65, 29161188), (68, 27874665), (70, 27078246), (78, 24300990), (84, 22565205), (85, 22299732), (90, 21060858), (91, 20829420), (102, 18583110), (105, 18052164), (108, 17550715), (117, 16200660), (119, 15928380), (126, 15043470), (130, 14580594), (135, 14040572), (140, 13539123), (153, 12388740), (156, 12150495), (170, 11149866), (180, 10530429), (182, 10414710), (189, 10028980), (195, 9720396), (204, 9291555), (210, 9026082), (221, 8576820), (234, 8100330), (238, 7964190), (252, 7521735), (255, 7433244), (260, 7290297), (270, 7020286), (273, 6943140), (306, 6194370), (315, 6017388), (340, 5574933), (351, 5400220), (357, 5309460), (364, 5207355), (378, 5014490), (390, 4860198), (420, 4513041), (442, 4288410), (455, 4165884), (459, 4129580), (468, 4050165), (476, 3982095), (510, 3716622), (540, 3510143), (546, 3471570), (585, 3240132), (595, 3185676), (612, 3097185), (630, 3008694), (663, 2858940), (702, 2700110), (714, 2654730), (756, 2507245), (765, 2477748), (780, 2430099), (819, 2314380), (884, 2144205), (910, 2082942), (918, 2064790), (945, 2005796), (1020, 1858311), (1071, 1769820), (1092, 1735785), (1105, 1715364), (1170, 1620066), (1190, 1592838), (1260, 1504347), (1326, 1429470), (1365, 1388628), (1404, 1350055), (1428, 1327365), (1530, 1238874), (1547, 1225260), (1638, 1157190), (1755, 1080044), (1785, 1061892), (1820, 1041471), (1836, 1032395), (1890, 1002898), (1989, 952980), (2142, 884910), (2210, 857682), (2269, 835380), (2295, 825916), (2340, 810033), (2380, 796419), (2457, 771460), (2652, 714735), (2730, 694314), (3060, 619437), (3094, 612630), (3213, 589940), (3276, 578595), (3315, 571788), (3510, 540022), (3570, 530946), (3780, 501449), (3978, 476490), (4095, 462876), (4284, 442455), (4420, 428841), (4538, 417690), (4590, 412958), (4641, 408420), (4914, 385730), (5355, 353964), (5460, 347157), (5967, 317660), (6188, 306315), (6426, 294970), (6630, 285894), (6807, 278460), (7020, 270011), (7140, 265473), (7735, 245052), (7956, 238245), (8190, 231438), (9076, 208845), (9180, 206479), (9282, 204210), (9828, 192865), (9945, 190596), (10710, 176982), (11345, 167076), (11934, 158830), (12285, 154292), (12852, 147485), (13260, 142947), (13614, 139230), (13923, 136140), (15470, 122526), (15883, 119340), (16065, 117988), (16380, 115719), (18564, 102105), (19890, 95298), (20421, 92820), (21420, 88491), (22690, 83538), (23205, 81684), (23868, 79415), (24570, 77146), (27228, 69615), (27846, 68070), (29497, 64260), (29835, 63532), (30940, 61263), (31766, 59670), (32130, 58994), (34035, 55692), (38573, 49140), (39780, 47649), (40842, 46410), (41769, 45380)]