153940680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1511}}^1$

素因数の和:1811

約数の個数: 96

約数和(自身を含む): 502407360

約数和(自身を除く): 348466680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 1132, 1415, 1511, 1698, 2264, 2547, 2830, 3022, 3396, 4245, 4533, 5094, 5660, 6044, 6792, 7555, 8490, 9066, 10188, 11320, 12088, 12735, 13599, 15110, 16980, 18132, 20376, 22665, 25470, 27198, 30220, 33960, 36264, 45330, 50940, 54396, 60440, 67995, 90660, 101880, 108792, 135990, 181320, 271980, 427613, 543960, 855226, 1282839, 1710452, 2138065, 2565678, 3420904, 3848517, 4276130, 5131356, 6414195, 7697034, 8552260, 10262712, 12828390, 15394068, 17104520, 19242585, 25656780, 30788136, 38485170, 51313560, 76970340, 153940680]

約数ペア:

[(1, 153940680), (2, 76970340), (3, 51313560), (4, 38485170), (5, 30788136), (6, 25656780), (8, 19242585), (9, 17104520), (10, 15394068), (12, 12828390), (15, 10262712), (18, 8552260), (20, 7697034), (24, 6414195), (30, 5131356), (36, 4276130), (40, 3848517), (45, 3420904), (60, 2565678), (72, 2138065), (90, 1710452), (120, 1282839), (180, 855226), (283, 543960), (360, 427613), (566, 271980), (849, 181320), (1132, 135990), (1415, 108792), (1511, 101880), (1698, 90660), (2264, 67995), (2547, 60440), (2830, 54396), (3022, 50940), (3396, 45330), (4245, 36264), (4533, 33960), (5094, 30220), (5660, 27198), (6044, 25470), (6792, 22665), (7555, 20376), (8490, 18132), (9066, 16980), (10188, 15110), (11320, 13599), (12088, 12735)]