909743760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14197}}^1$

素因数の和:14305

約数の個数: 120

約数和(自身を含む): 3089768760

約数和(自身を除く): 2180025000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 14197, 16020, 21360, 28394, 32040, 42591, 56788, 64080, 70985, 85182, 113576, 127773, 141970, 170364, 212955, 227152, 255546, 283940, 340728, 425910, 511092, 567880, 638865, 681456, 851820, 1022184, 1135760, 1263533, 1277730, 1703640, 2044368, 2527066, 2555460, 3407280, 3790599, 5054132, 5110920, 6317665, 7581198, 10108264, 10221840, 11371797, 12635330, 15162396, 18952995, 20216528, 22743594, 25270660, 30324792, 37905990, 45487188, 50541320, 56858985, 60649584, 75811980, 90974376, 101082640, 113717970, 151623960, 181948752, 227435940, 303247920, 454871880, 909743760]

約数ペア:

[(1, 909743760), (2, 454871880), (3, 303247920), (4, 227435940), (5, 181948752), (6, 151623960), (8, 113717970), (9, 101082640), (10, 90974376), (12, 75811980), (15, 60649584), (16, 56858985), (18, 50541320), (20, 45487188), (24, 37905990), (30, 30324792), (36, 25270660), (40, 22743594), (45, 20216528), (48, 18952995), (60, 15162396), (72, 12635330), (80, 11371797), (89, 10221840), (90, 10108264), (120, 7581198), (144, 6317665), (178, 5110920), (180, 5054132), (240, 3790599), (267, 3407280), (356, 2555460), (360, 2527066), (445, 2044368), (534, 1703640), (712, 1277730), (720, 1263533), (801, 1135760), (890, 1022184), (1068, 851820), (1335, 681456), (1424, 638865), (1602, 567880), (1780, 511092), (2136, 425910), (2670, 340728), (3204, 283940), (3560, 255546), (4005, 227152), (4272, 212955), (5340, 170364), (6408, 141970), (7120, 127773), (8010, 113576), (10680, 85182), (12816, 70985), (14197, 64080), (16020, 56788), (21360, 42591), (28394, 32040)]