227888400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11171}}^1$

素因数の和:11209

約数の個数: 120

約数和(自身を含む): 773013024

約数和(自身を除く): 545124624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 11171, 20400, 22342, 33513, 44684, 55855, 67026, 89368, 111710, 134052, 167565, 178736, 189907, 223420, 268104, 279275, 335130, 379814, 446840, 536208, 558550, 569721, 670260, 759628, 837825, 893680, 949535, 1117100, 1139442, 1340520, 1519256, 1675650, 1899070, 2234200, 2278884, 2681040, 2848605, 3038512, 3351300, 3798140, 4468400, 4557768, 4747675, 5697210, 6702600, 7596280, 9115536, 9495350, 11394420, 13405200, 14243025, 15192560, 18990700, 22788840, 28486050, 37981400, 45577680, 56972100, 75962800, 113944200, 227888400]

約数ペア:

[(1, 227888400), (2, 113944200), (3, 75962800), (4, 56972100), (5, 45577680), (6, 37981400), (8, 28486050), (10, 22788840), (12, 18990700), (15, 15192560), (16, 14243025), (17, 13405200), (20, 11394420), (24, 9495350), (25, 9115536), (30, 7596280), (34, 6702600), (40, 5697210), (48, 4747675), (50, 4557768), (51, 4468400), (60, 3798140), (68, 3351300), (75, 3038512), (80, 2848605), (85, 2681040), (100, 2278884), (102, 2234200), (120, 1899070), (136, 1675650), (150, 1519256), (170, 1340520), (200, 1139442), (204, 1117100), (240, 949535), (255, 893680), (272, 837825), (300, 759628), (340, 670260), (400, 569721), (408, 558550), (425, 536208), (510, 446840), (600, 379814), (680, 335130), (816, 279275), (850, 268104), (1020, 223420), (1200, 189907), (1275, 178736), (1360, 167565), (1700, 134052), (2040, 111710), (2550, 89368), (3400, 67026), (4080, 55855), (5100, 44684), (6800, 33513), (10200, 22342), (11171, 20400)]