473721120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5393}}^1$

素因数の和:5475

約数の個数: 144

約数和(自身を含む): 1643379192

約数和(自身を除く): 1169658072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5393, 5490, 5856, 7320, 8784, 9760, 10786, 10980, 14640, 16179, 17568, 21572, 21960, 26965, 29280, 32358, 43144, 43920, 48537, 53930, 64716, 80895, 86288, 87840, 97074, 107860, 129432, 161790, 172576, 194148, 215720, 242685, 258864, 323580, 328973, 388296, 431440, 485370, 517728, 647160, 657946, 776592, 862880, 970740, 986919, 1294320, 1315892, 1553184, 1644865, 1941480, 1973838, 2588640, 2631784, 2960757, 3289730, 3882960, 3947676, 4934595, 5263568, 5921514, 6579460, 7765920, 7895352, 9869190, 10527136, 11843028, 13158920, 14803785, 15790704, 19738380, 23686056, 26317840, 29607570, 31581408, 39476760, 47372112, 52635680, 59215140, 78953520, 94744224, 118430280, 157907040, 236860560, 473721120]

約数ペア:

[(1, 473721120), (2, 236860560), (3, 157907040), (4, 118430280), (5, 94744224), (6, 78953520), (8, 59215140), (9, 52635680), (10, 47372112), (12, 39476760), (15, 31581408), (16, 29607570), (18, 26317840), (20, 23686056), (24, 19738380), (30, 15790704), (32, 14803785), (36, 13158920), (40, 11843028), (45, 10527136), (48, 9869190), (60, 7895352), (61, 7765920), (72, 6579460), (80, 5921514), (90, 5263568), (96, 4934595), (120, 3947676), (122, 3882960), (144, 3289730), (160, 2960757), (180, 2631784), (183, 2588640), (240, 1973838), (244, 1941480), (288, 1644865), (305, 1553184), (360, 1315892), (366, 1294320), (480, 986919), (488, 970740), (549, 862880), (610, 776592), (720, 657946), (732, 647160), (915, 517728), (976, 485370), (1098, 431440), (1220, 388296), (1440, 328973), (1464, 323580), (1830, 258864), (1952, 242685), (2196, 215720), (2440, 194148), (2745, 172576), (2928, 161790), (3660, 129432), (4392, 107860), (4880, 97074), (5393, 87840), (5490, 86288), (5856, 80895), (7320, 64716), (8784, 53930), (9760, 48537), (10786, 43920), (10980, 43144), (14640, 32358), (16179, 29280), (17568, 26965), (21572, 21960)]