84170400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 144

約数和(自身を含む): 290231424

約数和(自身を除く): 206061024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2063, 2400, 2550, 2720, 3400, 4080, 4126, 5100, 6189, 6800, 8160, 8252, 10200, 10315, 12378, 13600, 16504, 20400, 20630, 24756, 30945, 33008, 35071, 40800, 41260, 49512, 51575, 61890, 66016, 70142, 82520, 99024, 103150, 105213, 123780, 140284, 154725, 165040, 175355, 198048, 206300, 210426, 247560, 280568, 309450, 330080, 350710, 412600, 420852, 495120, 526065, 561136, 618900, 701420, 825200, 841704, 876775, 990240, 1052130, 1122272, 1237800, 1402840, 1650400, 1683408, 1753550, 2104260, 2475600, 2630325, 2805680, 3366816, 3507100, 4208520, 4951200, 5260650, 5611360, 7014200, 8417040, 10521300, 14028400, 16834080, 21042600, 28056800, 42085200, 84170400]

約数ペア:

[(1, 84170400), (2, 42085200), (3, 28056800), (4, 21042600), (5, 16834080), (6, 14028400), (8, 10521300), (10, 8417040), (12, 7014200), (15, 5611360), (16, 5260650), (17, 4951200), (20, 4208520), (24, 3507100), (25, 3366816), (30, 2805680), (32, 2630325), (34, 2475600), (40, 2104260), (48, 1753550), (50, 1683408), (51, 1650400), (60, 1402840), (68, 1237800), (75, 1122272), (80, 1052130), (85, 990240), (96, 876775), (100, 841704), (102, 825200), (120, 701420), (136, 618900), (150, 561136), (160, 526065), (170, 495120), (200, 420852), (204, 412600), (240, 350710), (255, 330080), (272, 309450), (300, 280568), (340, 247560), (400, 210426), (408, 206300), (425, 198048), (480, 175355), (510, 165040), (544, 154725), (600, 140284), (680, 123780), (800, 105213), (816, 103150), (850, 99024), (1020, 82520), (1200, 70142), (1275, 66016), (1360, 61890), (1632, 51575), (1700, 49512), (2040, 41260), (2063, 40800), (2400, 35071), (2550, 33008), (2720, 30945), (3400, 24756), (4080, 20630), (4126, 20400), (5100, 16504), (6189, 13600), (6800, 12378), (8160, 10315), (8252, 10200)]