73429427880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{393007}}^1$

素因数の和:393200

約数の個数: 128

約数和(自身を含む): 246180211200

約数和(自身を除く): 172750783320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 346, 360, 519, 540, 692, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 9342, 10380, 12456, 15570, 18684, 20760, 23355, 31140, 37368, 46710, 62280, 93420, 186840, 393007, 786014, 1179021, 1572028, 1965035, 2358042, 3144056, 3537063, 3930070, 4716084, 5895105, 7074126, 7860140, 9432168, 10611189, 11790210, 14148252, 15720280, 17685315, 21222378, 23580420, 28296504, 35370630, 42444756, 47160840, 53055945, 67990211, 70741260, 84889512, 106111890, 135980422, 141482520, 203970633, 212223780, 271960844, 339951055, 407941266, 424447560, 543921688, 611911899, 679902110, 815882532, 1019853165, 1223823798, 1359804220, 1631765064, 1835735697, 2039706330, 2447647596, 2719608440, 3059559495, 3671471394, 4079412660, 4895295192, 6119118990, 7342942788, 8158825320, 9178678485, 12238237980, 14685885576, 18357356970, 24476475960, 36714713940, 73429427880]

約数ペア:

[(1, 73429427880), (2, 36714713940), (3, 24476475960), (4, 18357356970), (5, 14685885576), (6, 12238237980), (8, 9178678485), (9, 8158825320), (10, 7342942788), (12, 6119118990), (15, 4895295192), (18, 4079412660), (20, 3671471394), (24, 3059559495), (27, 2719608440), (30, 2447647596), (36, 2039706330), (40, 1835735697), (45, 1631765064), (54, 1359804220), (60, 1223823798), (72, 1019853165), (90, 815882532), (108, 679902110), (120, 611911899), (135, 543921688), (173, 424447560), (180, 407941266), (216, 339951055), (270, 271960844), (346, 212223780), (360, 203970633), (519, 141482520), (540, 135980422), (692, 106111890), (865, 84889512), (1038, 70741260), (1080, 67990211), (1384, 53055945), (1557, 47160840), (1730, 42444756), (2076, 35370630), (2595, 28296504), (3114, 23580420), (3460, 21222378), (4152, 17685315), (4671, 15720280), (5190, 14148252), (6228, 11790210), (6920, 10611189), (7785, 9432168), (9342, 7860140), (10380, 7074126), (12456, 5895105), (15570, 4716084), (18684, 3930070), (20760, 3537063), (23355, 3144056), (31140, 2358042), (37368, 1965035), (46710, 1572028), (62280, 1179021), (93420, 786014), (186840, 393007)]