40793400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 138841560

約数和(自身を除く): 98048160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 131, 150, 173, 180, 200, 225, 262, 300, 346, 360, 393, 450, 519, 524, 600, 655, 692, 786, 865, 900, 1038, 1048, 1179, 1310, 1384, 1557, 1572, 1730, 1800, 1965, 2076, 2358, 2595, 2620, 3114, 3144, 3275, 3460, 3930, 4152, 4325, 4716, 5190, 5240, 5895, 6228, 6550, 6920, 7785, 7860, 8650, 9432, 9825, 10380, 11790, 12456, 12975, 13100, 15570, 15720, 17300, 19650, 20760, 22663, 23580, 25950, 26200, 29475, 31140, 34600, 38925, 39300, 45326, 47160, 51900, 58950, 62280, 67989, 77850, 78600, 90652, 103800, 113315, 117900, 135978, 155700, 181304, 203967, 226630, 235800, 271956, 311400, 339945, 407934, 453260, 543912, 566575, 679890, 815868, 906520, 1019835, 1133150, 1359780, 1631736, 1699725, 2039670, 2266300, 2719560, 3399450, 4079340, 4532600, 5099175, 6798900, 8158680, 10198350, 13597800, 20396700, 40793400]

約数ペア:

[(1, 40793400), (2, 20396700), (3, 13597800), (4, 10198350), (5, 8158680), (6, 6798900), (8, 5099175), (9, 4532600), (10, 4079340), (12, 3399450), (15, 2719560), (18, 2266300), (20, 2039670), (24, 1699725), (25, 1631736), (30, 1359780), (36, 1133150), (40, 1019835), (45, 906520), (50, 815868), (60, 679890), (72, 566575), (75, 543912), (90, 453260), (100, 407934), (120, 339945), (131, 311400), (150, 271956), (173, 235800), (180, 226630), (200, 203967), (225, 181304), (262, 155700), (300, 135978), (346, 117900), (360, 113315), (393, 103800), (450, 90652), (519, 78600), (524, 77850), (600, 67989), (655, 62280), (692, 58950), (786, 51900), (865, 47160), (900, 45326), (1038, 39300), (1048, 38925), (1179, 34600), (1310, 31140), (1384, 29475), (1557, 26200), (1572, 25950), (1730, 23580), (1800, 22663), (1965, 20760), (2076, 19650), (2358, 17300), (2595, 15720), (2620, 15570), (3114, 13100), (3144, 12975), (3275, 12456), (3460, 11790), (3930, 10380), (4152, 9825), (4325, 9432), (4716, 8650), (5190, 7860), (5240, 7785), (5895, 6920), (6228, 6550)]