98946720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68713}}^1$

素因数の和:68734

約数の個数: 72

約数和(自身を含む): 337660596

約数和(自身を除く): 238713876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68713, 137426, 206139, 274852, 343565, 412278, 549704, 618417, 687130, 824556, 1030695, 1099408, 1236834, 1374260, 1649112, 2061390, 2198816, 2473668, 2748520, 3092085, 3298224, 4122780, 4947336, 5497040, 6184170, 6596448, 8245560, 9894672, 10994080, 12368340, 16491120, 19789344, 24736680, 32982240, 49473360, 98946720]

約数ペア:

[(1, 98946720), (2, 49473360), (3, 32982240), (4, 24736680), (5, 19789344), (6, 16491120), (8, 12368340), (9, 10994080), (10, 9894672), (12, 8245560), (15, 6596448), (16, 6184170), (18, 5497040), (20, 4947336), (24, 4122780), (30, 3298224), (32, 3092085), (36, 2748520), (40, 2473668), (45, 2198816), (48, 2061390), (60, 1649112), (72, 1374260), (80, 1236834), (90, 1099408), (96, 1030695), (120, 824556), (144, 687130), (160, 618417), (180, 549704), (240, 412278), (288, 343565), (360, 274852), (480, 206139), (720, 137426), (1440, 68713)]