150266340

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{631}}^1$

素因数の和:669

約数の個数: 216

約数和(自身を含む): 550734912

約数和(自身を除く): 400468572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 631, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1262, 1323, 1470, 1620, 1701, 1764, 1890, 1893, 2205, 2268, 2430, 2524, 2646, 2835, 2940, 3155, 3402, 3780, 3786, 3969, 4410, 4417, 4860, 5292, 5670, 5679, 6310, 6615, 6804, 7572, 7938, 8505, 8820, 8834, 9465, 11340, 11358, 11907, 12620, 13230, 13251, 15876, 17010, 17037, 17668, 18930, 19845, 22085, 22716, 23814, 26460, 26502, 28395, 30919, 34020, 34074, 37860, 39690, 39753, 44170, 47628, 51111, 53004, 56790, 59535, 61838, 66255, 68148, 79380, 79506, 85185, 88340, 92757, 102222, 113580, 119070, 119259, 123676, 132510, 153333, 154595, 159012, 170370, 185514, 198765, 204444, 238140, 238518, 255555, 265020, 278271, 306666, 309190, 340740, 357777, 371028, 397530, 463785, 477036, 511110, 556542, 596295, 613332, 618380, 715554, 766665, 795060, 834813, 927570, 1022220, 1073331, 1113084, 1192590, 1391355, 1431108, 1533330, 1669626, 1788885, 1855140, 2146662, 2385180, 2504439, 2782710, 3066660, 3339252, 3577770, 4174065, 4293324, 5008878, 5366655, 5565420, 7155540, 7513317, 8348130, 10017756, 10733310, 12522195, 15026634, 16696260, 21466620, 25044390, 30053268, 37566585, 50088780, 75133170, 150266340]

約数ペア:

[(1, 150266340), (2, 75133170), (3, 50088780), (4, 37566585), (5, 30053268), (6, 25044390), (7, 21466620), (9, 16696260), (10, 15026634), (12, 12522195), (14, 10733310), (15, 10017756), (18, 8348130), (20, 7513317), (21, 7155540), (27, 5565420), (28, 5366655), (30, 5008878), (35, 4293324), (36, 4174065), (42, 3577770), (45, 3339252), (49, 3066660), (54, 2782710), (60, 2504439), (63, 2385180), (70, 2146662), (81, 1855140), (84, 1788885), (90, 1669626), (98, 1533330), (105, 1431108), (108, 1391355), (126, 1192590), (135, 1113084), (140, 1073331), (147, 1022220), (162, 927570), (180, 834813), (189, 795060), (196, 766665), (210, 715554), (243, 618380), (245, 613332), (252, 596295), (270, 556542), (294, 511110), (315, 477036), (324, 463785), (378, 397530), (405, 371028), (420, 357777), (441, 340740), (486, 309190), (490, 306666), (540, 278271), (567, 265020), (588, 255555), (630, 238518), (631, 238140), (735, 204444), (756, 198765), (810, 185514), (882, 170370), (945, 159012), (972, 154595), (980, 153333), (1134, 132510), (1215, 123676), (1260, 119259), (1262, 119070), (1323, 113580), (1470, 102222), (1620, 92757), (1701, 88340), (1764, 85185), (1890, 79506), (1893, 79380), (2205, 68148), (2268, 66255), (2430, 61838), (2524, 59535), (2646, 56790), (2835, 53004), (2940, 51111), (3155, 47628), (3402, 44170), (3780, 39753), (3786, 39690), (3969, 37860), (4410, 34074), (4417, 34020), (4860, 30919), (5292, 28395), (5670, 26502), (5679, 26460), (6310, 23814), (6615, 22716), (6804, 22085), (7572, 19845), (7938, 18930), (8505, 17668), (8820, 17037), (8834, 17010), (9465, 15876), (11340, 13251), (11358, 13230), (11907, 12620)]