20183586150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3529}}^1$

素因数の和:3983

約数の個数: 192

約数和(自身を含む): 61771046400

約数和(自身を除く): 41587460250

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 419, 455, 525, 546, 650, 838, 910, 975, 1050, 1257, 1365, 1950, 2095, 2275, 2514, 2730, 2933, 3529, 4190, 4550, 5447, 5866, 6285, 6825, 7058, 8799, 10475, 10587, 10894, 12570, 13650, 14665, 16341, 17598, 17645, 20950, 21174, 24703, 27235, 29330, 31425, 32682, 35290, 38129, 43995, 45877, 49406, 52935, 54470, 62850, 73325, 74109, 76258, 81705, 87990, 88225, 91754, 105870, 114387, 123515, 136175, 137631, 146650, 148218, 163410, 176450, 190645, 219975, 228774, 229385, 247030, 264675, 272350, 275262, 321139, 370545, 381290, 408525, 439950, 458770, 529350, 571935, 617575, 642278, 688155, 741090, 817050, 953225, 963417, 1143870, 1146925, 1235150, 1376310, 1478651, 1605695, 1852725, 1906450, 1926834, 2293850, 2859675, 2957302, 3211390, 3440775, 3705450, 4435953, 4817085, 5719350, 6881550, 7393255, 8028475, 8871906, 9634170, 10350557, 14786510, 16056950, 19222463, 20701114, 22179765, 24085425, 31051671, 36966275, 38444926, 44359530, 48170850, 51752785, 57667389, 62103342, 73932550, 96112315, 103505570, 110898825, 115334778, 134557241, 155258355, 192224630, 221797650, 258763925, 269114482, 288336945, 310516710, 403671723, 480561575, 517527850, 576673890, 672786205, 776291775, 807343446, 961123150, 1345572410, 1441684725, 1552583550, 2018358615, 2883369450, 3363931025, 4036717230, 6727862050, 10091793075, 20183586150]

約数ペア:

[(1, 20183586150), (2, 10091793075), (3, 6727862050), (5, 4036717230), (6, 3363931025), (7, 2883369450), (10, 2018358615), (13, 1552583550), (14, 1441684725), (15, 1345572410), (21, 961123150), (25, 807343446), (26, 776291775), (30, 672786205), (35, 576673890), (39, 517527850), (42, 480561575), (50, 403671723), (65, 310516710), (70, 288336945), (75, 269114482), (78, 258763925), (91, 221797650), (105, 192224630), (130, 155258355), (150, 134557241), (175, 115334778), (182, 110898825), (195, 103505570), (210, 96112315), (273, 73932550), (325, 62103342), (350, 57667389), (390, 51752785), (419, 48170850), (455, 44359530), (525, 38444926), (546, 36966275), (650, 31051671), (838, 24085425), (910, 22179765), (975, 20701114), (1050, 19222463), (1257, 16056950), (1365, 14786510), (1950, 10350557), (2095, 9634170), (2275, 8871906), (2514, 8028475), (2730, 7393255), (2933, 6881550), (3529, 5719350), (4190, 4817085), (4550, 4435953), (5447, 3705450), (5866, 3440775), (6285, 3211390), (6825, 2957302), (7058, 2859675), (8799, 2293850), (10475, 1926834), (10587, 1906450), (10894, 1852725), (12570, 1605695), (13650, 1478651), (14665, 1376310), (16341, 1235150), (17598, 1146925), (17645, 1143870), (20950, 963417), (21174, 953225), (24703, 817050), (27235, 741090), (29330, 688155), (31425, 642278), (32682, 617575), (35290, 571935), (38129, 529350), (43995, 458770), (45877, 439950), (49406, 408525), (52935, 381290), (54470, 370545), (62850, 321139), (73325, 275262), (74109, 272350), (76258, 264675), (81705, 247030), (87990, 229385), (88225, 228774), (91754, 219975), (105870, 190645), (114387, 176450), (123515, 163410), (136175, 148218), (137631, 146650)]