About the Number

384370080

384370079 ← → 384370081

2進数表記:10110111010010000010110100000

漢数字表記:三億八千四百三十七万八十

素因数分解:

2 5 × 3 1 × 5 1 × 41 1 × 19531 1

素因数の和:19590
約数の個数: 96
約数和(自身を含む): 1240360128
約数和(自身を除く): 855990048

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19531, 19680, 39062, 58593, 78124, 97655, 117186, 156248, 195310, 234372, 292965, 312496, 390620, 468744, 585930, 624992, 781240, 800771, 937488, 1171860, 1562480, 1601542, 1874976, 2343720, 2402313, 3124960, 3203084, 4003855, 4687440, 4804626, 6406168, 8007710, 9374880, 9609252, 12011565, 12812336, 16015420, 19218504, 24023130, 25624672, 32030840, 38437008, 48046260, 64061680, 76874016, 96092520, 128123360, 192185040, 384370080]

約数ペア:
[(1, 384370080), (2, 192185040), (3, 128123360), (4, 96092520), (5, 76874016), (6, 64061680), (8, 48046260), (10, 38437008), (12, 32030840), (15, 25624672), (16, 24023130), (20, 19218504), (24, 16015420), (30, 12812336), (32, 12011565), (40, 9609252), (41, 9374880), (48, 8007710), (60, 6406168), (80, 4804626), (82, 4687440), (96, 4003855), (120, 3203084), (123, 3124960), (160, 2402313), (164, 2343720), (205, 1874976), (240, 1601542), (246, 1562480), (328, 1171860), (410, 937488), (480, 800771), (492, 781240), (615, 624992), (656, 585930), (820, 468744), (984, 390620), (1230, 312496), (1312, 292965), (1640, 234372), (1968, 195310), (2460, 156248), (3280, 117186), (3936, 97655), (4920, 78124), (6560, 58593), (9840, 39062), (19531, 19680)]

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