147278400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 168

約数和(自身を含む): 492093504

約数和(自身を除く): 344815104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 150, 160, 183, 192, 200, 240, 244, 300, 305, 320, 366, 400, 480, 488, 503, 600, 610, 732, 800, 915, 960, 976, 1006, 1200, 1220, 1464, 1509, 1525, 1600, 1830, 1952, 2012, 2400, 2440, 2515, 2928, 3018, 3050, 3660, 3904, 4024, 4575, 4800, 4880, 5030, 5856, 6036, 6100, 7320, 7545, 8048, 9150, 9760, 10060, 11712, 12072, 12200, 12575, 14640, 15090, 16096, 18300, 19520, 20120, 24144, 24400, 25150, 29280, 30180, 30683, 32192, 36600, 37725, 40240, 48288, 48800, 50300, 58560, 60360, 61366, 73200, 75450, 80480, 92049, 96576, 97600, 100600, 120720, 122732, 146400, 150900, 153415, 160960, 184098, 201200, 241440, 245464, 292800, 301800, 306830, 368196, 402400, 460245, 482880, 490928, 603600, 613660, 736392, 767075, 804800, 920490, 981856, 1207200, 1227320, 1472784, 1534150, 1840980, 1963712, 2301225, 2414400, 2454640, 2945568, 3068300, 3681960, 4602450, 4909280, 5891136, 6136600, 7363920, 9204900, 9818560, 12273200, 14727840, 18409800, 24546400, 29455680, 36819600, 49092800, 73639200, 147278400]

約数ペア:

[(1, 147278400), (2, 73639200), (3, 49092800), (4, 36819600), (5, 29455680), (6, 24546400), (8, 18409800), (10, 14727840), (12, 12273200), (15, 9818560), (16, 9204900), (20, 7363920), (24, 6136600), (25, 5891136), (30, 4909280), (32, 4602450), (40, 3681960), (48, 3068300), (50, 2945568), (60, 2454640), (61, 2414400), (64, 2301225), (75, 1963712), (80, 1840980), (96, 1534150), (100, 1472784), (120, 1227320), (122, 1207200), (150, 981856), (160, 920490), (183, 804800), (192, 767075), (200, 736392), (240, 613660), (244, 603600), (300, 490928), (305, 482880), (320, 460245), (366, 402400), (400, 368196), (480, 306830), (488, 301800), (503, 292800), (600, 245464), (610, 241440), (732, 201200), (800, 184098), (915, 160960), (960, 153415), (976, 150900), (1006, 146400), (1200, 122732), (1220, 120720), (1464, 100600), (1509, 97600), (1525, 96576), (1600, 92049), (1830, 80480), (1952, 75450), (2012, 73200), (2400, 61366), (2440, 60360), (2515, 58560), (2928, 50300), (3018, 48800), (3050, 48288), (3660, 40240), (3904, 37725), (4024, 36600), (4575, 32192), (4800, 30683), (4880, 30180), (5030, 29280), (5856, 25150), (6036, 24400), (6100, 24144), (7320, 20120), (7545, 19520), (8048, 18300), (9150, 16096), (9760, 15090), (10060, 14640), (11712, 12575), (12072, 12200)]