About the Number

106422720

106422719 ← → 106422721

2進数表記:110010101111110000111000000

漢数字表記:一億六百四十二万二千七百二十

素因数分解:

2 6 × 3 1 × 5 1 × 17 1 × 6521 1

素因数の和:6558
約数の個数: 112
約数和(自身を含む): 357823008
約数和(自身を除く): 251400288

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 6521, 8160, 13042, 16320, 19563, 26084, 32605, 39126, 52168, 65210, 78252, 97815, 104336, 110857, 130420, 156504, 195630, 208672, 221714, 260840, 313008, 332571, 391260, 417344, 443428, 521680, 554285, 626016, 665142, 782520, 886856, 1043360, 1108570, 1252032, 1330284, 1565040, 1662855, 1773712, 2086720, 2217140, 2660568, 3130080, 3325710, 3547424, 4434280, 5321136, 6260160, 6651420, 7094848, 8868560, 10642272, 13302840, 17737120, 21284544, 26605680, 35474240, 53211360, 106422720]

約数ペア:
[(1, 106422720), (2, 53211360), (3, 35474240), (4, 26605680), (5, 21284544), (6, 17737120), (8, 13302840), (10, 10642272), (12, 8868560), (15, 7094848), (16, 6651420), (17, 6260160), (20, 5321136), (24, 4434280), (30, 3547424), (32, 3325710), (34, 3130080), (40, 2660568), (48, 2217140), (51, 2086720), (60, 1773712), (64, 1662855), (68, 1565040), (80, 1330284), (85, 1252032), (96, 1108570), (102, 1043360), (120, 886856), (136, 782520), (160, 665142), (170, 626016), (192, 554285), (204, 521680), (240, 443428), (255, 417344), (272, 391260), (320, 332571), (340, 313008), (408, 260840), (480, 221714), (510, 208672), (544, 195630), (680, 156504), (816, 130420), (960, 110857), (1020, 104336), (1088, 97815), (1360, 78252), (1632, 65210), (2040, 52168), (2720, 39126), (3264, 32605), (4080, 26084), (5440, 19563), (6521, 16320), (8160, 13042)]

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