266190120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 192

約数和(自身を含む): 1002942720

約数和(自身を除く): 736752600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 840, 876, 1022, 1095, 1260, 1314, 1447, 1460, 1533, 1752, 2044, 2190, 2520, 2555, 2628, 2894, 2920, 3066, 3285, 4088, 4341, 4380, 4599, 5110, 5256, 5788, 6132, 6570, 7235, 7665, 8682, 8760, 9198, 10129, 10220, 11576, 12264, 13023, 13140, 14470, 15330, 17364, 18396, 20258, 20440, 21705, 22995, 26046, 26280, 28940, 30387, 30660, 34728, 36792, 40516, 43410, 45990, 50645, 52092, 57880, 60774, 61320, 65115, 81032, 86820, 91161, 91980, 101290, 104184, 105631, 121548, 130230, 151935, 173640, 182322, 183960, 202580, 211262, 243096, 260460, 303870, 316893, 364644, 405160, 422524, 455805, 520920, 528155, 607740, 633786, 729288, 739417, 845048, 911610, 950679, 1056310, 1215480, 1267572, 1478834, 1584465, 1823220, 1901358, 2112620, 2218251, 2535144, 2957668, 3168930, 3646440, 3697085, 3802716, 4225240, 4436502, 4753395, 5915336, 6337860, 6654753, 7394170, 7605432, 8873004, 9506790, 11091255, 12675720, 13309506, 14788340, 17746008, 19013580, 22182510, 26619012, 29576680, 33273765, 38027160, 44365020, 53238024, 66547530, 88730040, 133095060, 266190120]

約数ペア:

[(1, 266190120), (2, 133095060), (3, 88730040), (4, 66547530), (5, 53238024), (6, 44365020), (7, 38027160), (8, 33273765), (9, 29576680), (10, 26619012), (12, 22182510), (14, 19013580), (15, 17746008), (18, 14788340), (20, 13309506), (21, 12675720), (24, 11091255), (28, 9506790), (30, 8873004), (35, 7605432), (36, 7394170), (40, 6654753), (42, 6337860), (45, 5915336), (56, 4753395), (60, 4436502), (63, 4225240), (70, 3802716), (72, 3697085), (73, 3646440), (84, 3168930), (90, 2957668), (105, 2535144), (120, 2218251), (126, 2112620), (140, 1901358), (146, 1823220), (168, 1584465), (180, 1478834), (210, 1267572), (219, 1215480), (252, 1056310), (280, 950679), (292, 911610), (315, 845048), (360, 739417), (365, 729288), (420, 633786), (438, 607740), (504, 528155), (511, 520920), (584, 455805), (630, 422524), (657, 405160), (730, 364644), (840, 316893), (876, 303870), (1022, 260460), (1095, 243096), (1260, 211262), (1314, 202580), (1447, 183960), (1460, 182322), (1533, 173640), (1752, 151935), (2044, 130230), (2190, 121548), (2520, 105631), (2555, 104184), (2628, 101290), (2894, 91980), (2920, 91161), (3066, 86820), (3285, 81032), (4088, 65115), (4341, 61320), (4380, 60774), (4599, 57880), (5110, 52092), (5256, 50645), (5788, 45990), (6132, 43410), (6570, 40516), (7235, 36792), (7665, 34728), (8682, 30660), (8760, 30387), (9198, 28940), (10129, 26280), (10220, 26046), (11576, 22995), (12264, 21705), (13023, 20440), (13140, 20258), (14470, 18396), (15330, 17364)]