164334000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 539697600

約数和(自身を除く): 375363600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 125, 150, 183, 200, 240, 244, 250, 300, 305, 366, 375, 400, 449, 488, 500, 600, 610, 732, 750, 898, 915, 976, 1000, 1200, 1220, 1347, 1464, 1500, 1525, 1796, 1830, 2000, 2245, 2440, 2694, 2928, 3000, 3050, 3592, 3660, 4490, 4575, 4880, 5388, 6000, 6100, 6735, 7184, 7320, 7625, 8980, 9150, 10776, 11225, 12200, 13470, 14640, 15250, 17960, 18300, 21552, 22450, 22875, 24400, 26940, 27389, 30500, 33675, 35920, 36600, 44900, 45750, 53880, 54778, 56125, 61000, 67350, 73200, 82167, 89800, 91500, 107760, 109556, 112250, 122000, 134700, 136945, 164334, 168375, 179600, 183000, 219112, 224500, 269400, 273890, 328668, 336750, 366000, 410835, 438224, 449000, 538800, 547780, 657336, 673500, 684725, 821670, 898000, 1095560, 1314672, 1347000, 1369450, 1643340, 2054175, 2191120, 2694000, 2738900, 3286680, 3423625, 4108350, 5477800, 6573360, 6847250, 8216700, 10270875, 10955600, 13694500, 16433400, 20541750, 27389000, 32866800, 41083500, 54778000, 82167000, 164334000]

約数ペア:

[(1, 164334000), (2, 82167000), (3, 54778000), (4, 41083500), (5, 32866800), (6, 27389000), (8, 20541750), (10, 16433400), (12, 13694500), (15, 10955600), (16, 10270875), (20, 8216700), (24, 6847250), (25, 6573360), (30, 5477800), (40, 4108350), (48, 3423625), (50, 3286680), (60, 2738900), (61, 2694000), (75, 2191120), (80, 2054175), (100, 1643340), (120, 1369450), (122, 1347000), (125, 1314672), (150, 1095560), (183, 898000), (200, 821670), (240, 684725), (244, 673500), (250, 657336), (300, 547780), (305, 538800), (366, 449000), (375, 438224), (400, 410835), (449, 366000), (488, 336750), (500, 328668), (600, 273890), (610, 269400), (732, 224500), (750, 219112), (898, 183000), (915, 179600), (976, 168375), (1000, 164334), (1200, 136945), (1220, 134700), (1347, 122000), (1464, 112250), (1500, 109556), (1525, 107760), (1796, 91500), (1830, 89800), (2000, 82167), (2245, 73200), (2440, 67350), (2694, 61000), (2928, 56125), (3000, 54778), (3050, 53880), (3592, 45750), (3660, 44900), (4490, 36600), (4575, 35920), (4880, 33675), (5388, 30500), (6000, 27389), (6100, 26940), (6735, 24400), (7184, 22875), (7320, 22450), (7625, 21552), (8980, 18300), (9150, 17960), (10776, 15250), (11225, 14640), (12200, 13470)]