201250080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8221}}^1$

素因数の和:8259

約数の個数: 144

約数和(自身を含む): 727252344

約数和(自身を除く): 526002264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 8221, 12240, 16442, 24480, 24663, 32884, 41105, 49326, 65768, 73989, 82210, 98652, 123315, 131536, 139757, 147978, 164420, 197304, 246630, 263072, 279514, 295956, 328840, 369945, 394608, 419271, 493260, 559028, 591912, 657680, 698785, 739890, 789216, 838542, 986520, 1118056, 1183824, 1257813, 1315360, 1397570, 1479780, 1677084, 1973040, 2096355, 2236112, 2367648, 2515626, 2795140, 2959560, 3354168, 3946080, 4192710, 4472224, 5031252, 5590280, 5919120, 6289065, 6708336, 8385420, 10062504, 11180560, 11838240, 12578130, 13416672, 16770840, 20125008, 22361120, 25156260, 33541680, 40250016, 50312520, 67083360, 100625040, 201250080]

約数ペア:

[(1, 201250080), (2, 100625040), (3, 67083360), (4, 50312520), (5, 40250016), (6, 33541680), (8, 25156260), (9, 22361120), (10, 20125008), (12, 16770840), (15, 13416672), (16, 12578130), (17, 11838240), (18, 11180560), (20, 10062504), (24, 8385420), (30, 6708336), (32, 6289065), (34, 5919120), (36, 5590280), (40, 5031252), (45, 4472224), (48, 4192710), (51, 3946080), (60, 3354168), (68, 2959560), (72, 2795140), (80, 2515626), (85, 2367648), (90, 2236112), (96, 2096355), (102, 1973040), (120, 1677084), (136, 1479780), (144, 1397570), (153, 1315360), (160, 1257813), (170, 1183824), (180, 1118056), (204, 986520), (240, 838542), (255, 789216), (272, 739890), (288, 698785), (306, 657680), (340, 591912), (360, 559028), (408, 493260), (480, 419271), (510, 394608), (544, 369945), (612, 328840), (680, 295956), (720, 279514), (765, 263072), (816, 246630), (1020, 197304), (1224, 164420), (1360, 147978), (1440, 139757), (1530, 131536), (1632, 123315), (2040, 98652), (2448, 82210), (2720, 73989), (3060, 65768), (4080, 49326), (4896, 41105), (6120, 32884), (8160, 24663), (8221, 24480), (12240, 16442)]