190055393880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{434989}}^1$

素因数の和:435345

約数の個数: 128

約数和(自身を含む): 623880057600

約数和(自身を除く): 433824663720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 331, 440, 660, 662, 993, 1320, 1324, 1655, 1986, 2648, 3310, 3641, 3972, 4965, 6620, 7282, 7944, 9930, 10923, 13240, 14564, 18205, 19860, 21846, 29128, 36410, 39720, 43692, 54615, 72820, 87384, 109230, 145640, 218460, 434989, 436920, 869978, 1304967, 1739956, 2174945, 2609934, 3479912, 4349890, 4784879, 5219868, 6524835, 8699780, 9569758, 10439736, 13049670, 14354637, 17399560, 19139516, 23924395, 26099340, 28709274, 38279032, 47848790, 52198680, 57418548, 71773185, 95697580, 114837096, 143546370, 143981359, 191395160, 287092740, 287962718, 431944077, 574185480, 575925436, 719906795, 863888154, 1151850872, 1439813590, 1583794949, 1727776308, 2159720385, 2879627180, 3167589898, 3455552616, 4319440770, 4751384847, 5759254360, 6335179796, 7918974745, 8638881540, 9502769694, 12670359592, 15837949490, 17277763080, 19005539388, 23756924235, 31675898980, 38011078776, 47513848470, 63351797960, 95027696940, 190055393880]

約数ペア:

[(1, 190055393880), (2, 95027696940), (3, 63351797960), (4, 47513848470), (5, 38011078776), (6, 31675898980), (8, 23756924235), (10, 19005539388), (11, 17277763080), (12, 15837949490), (15, 12670359592), (20, 9502769694), (22, 8638881540), (24, 7918974745), (30, 6335179796), (33, 5759254360), (40, 4751384847), (44, 4319440770), (55, 3455552616), (60, 3167589898), (66, 2879627180), (88, 2159720385), (110, 1727776308), (120, 1583794949), (132, 1439813590), (165, 1151850872), (220, 863888154), (264, 719906795), (330, 575925436), (331, 574185480), (440, 431944077), (660, 287962718), (662, 287092740), (993, 191395160), (1320, 143981359), (1324, 143546370), (1655, 114837096), (1986, 95697580), (2648, 71773185), (3310, 57418548), (3641, 52198680), (3972, 47848790), (4965, 38279032), (6620, 28709274), (7282, 26099340), (7944, 23924395), (9930, 19139516), (10923, 17399560), (13240, 14354637), (14564, 13049670), (18205, 10439736), (19860, 9569758), (21846, 8699780), (29128, 6524835), (36410, 5219868), (39720, 4784879), (43692, 4349890), (54615, 3479912), (72820, 2609934), (87384, 2174945), (109230, 1739956), (145640, 1304967), (218460, 869978), (434989, 436920)]