1446350040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10223}}^1$

素因数の和:10374

約数の個数: 128

約数和(自身を含む): 4858444800

約数和(自身を除く): 3412094760

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, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 9432, 10223, 11790, 14148, 15720, 17685, 20446, 23580, 28296, 30669, 35370, 40892, 47160, 51115, 61338, 70740, 81784, 92007, 102230, 122676, 141480, 153345, 184014, 204460, 245352, 276021, 306690, 368028, 408920, 460035, 552042, 613380, 736056, 920070, 1104084, 1226760, 1339213, 1380105, 1840140, 2208168, 2678426, 2760210, 3680280, 4017639, 5356852, 5520420, 6696065, 8035278, 10713704, 11040840, 12052917, 13392130, 16070556, 20088195, 24105834, 26784260, 32141112, 36158751, 40176390, 48211668, 53568520, 60264585, 72317502, 80352780, 96423336, 120529170, 144635004, 160705560, 180793755, 241058340, 289270008, 361587510, 482116680, 723175020, 1446350040]

約数ペア:

[(1, 1446350040), (2, 723175020), (3, 482116680), (4, 361587510), (5, 289270008), (6, 241058340), (8, 180793755), (9, 160705560), (10, 144635004), (12, 120529170), (15, 96423336), (18, 80352780), (20, 72317502), (24, 60264585), (27, 53568520), (30, 48211668), (36, 40176390), (40, 36158751), (45, 32141112), (54, 26784260), (60, 24105834), (72, 20088195), (90, 16070556), (108, 13392130), (120, 12052917), (131, 11040840), (135, 10713704), (180, 8035278), (216, 6696065), (262, 5520420), (270, 5356852), (360, 4017639), (393, 3680280), (524, 2760210), (540, 2678426), (655, 2208168), (786, 1840140), (1048, 1380105), (1080, 1339213), (1179, 1226760), (1310, 1104084), (1572, 920070), (1965, 736056), (2358, 613380), (2620, 552042), (3144, 460035), (3537, 408920), (3930, 368028), (4716, 306690), (5240, 276021), (5895, 245352), (7074, 204460), (7860, 184014), (9432, 153345), (10223, 141480), (11790, 122676), (14148, 102230), (15720, 92007), (17685, 81784), (20446, 70740), (23580, 61338), (28296, 51115), (30669, 47160), (35370, 40892)]