9456240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 120

約数和(自身を含む): 31029264

約数和(自身を除く): 21573024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 492, 496, 615, 620, 656, 744, 820, 930, 961, 984, 1230, 1240, 1271, 1488, 1640, 1860, 1922, 1968, 2460, 2480, 2542, 2883, 3280, 3720, 3813, 3844, 4805, 4920, 5084, 5766, 6355, 7440, 7626, 7688, 9610, 9840, 10168, 11532, 12710, 14415, 15252, 15376, 19065, 19220, 20336, 23064, 25420, 28830, 30504, 38130, 38440, 39401, 46128, 50840, 57660, 61008, 76260, 76880, 78802, 101680, 115320, 118203, 152520, 157604, 197005, 230640, 236406, 305040, 315208, 394010, 472812, 591015, 630416, 788020, 945624, 1182030, 1576040, 1891248, 2364060, 3152080, 4728120, 9456240]

約数ペア:

[(1, 9456240), (2, 4728120), (3, 3152080), (4, 2364060), (5, 1891248), (6, 1576040), (8, 1182030), (10, 945624), (12, 788020), (15, 630416), (16, 591015), (20, 472812), (24, 394010), (30, 315208), (31, 305040), (40, 236406), (41, 230640), (48, 197005), (60, 157604), (62, 152520), (80, 118203), (82, 115320), (93, 101680), (120, 78802), (123, 76880), (124, 76260), (155, 61008), (164, 57660), (186, 50840), (205, 46128), (240, 39401), (246, 38440), (248, 38130), (310, 30504), (328, 28830), (372, 25420), (410, 23064), (465, 20336), (492, 19220), (496, 19065), (615, 15376), (620, 15252), (656, 14415), (744, 12710), (820, 11532), (930, 10168), (961, 9840), (984, 9610), (1230, 7688), (1240, 7626), (1271, 7440), (1488, 6355), (1640, 5766), (1860, 5084), (1922, 4920), (1968, 4805), (2460, 3844), (2480, 3813), (2542, 3720), (2883, 3280)]