302887360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1674

約数の個数: 112

約数和(自身を含む): 784189440

約数和(自身を除く): 481302080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 760, 992, 1178, 1216, 1240, 1520, 1607, 1984, 2356, 2480, 2945, 3040, 3214, 4712, 4960, 5890, 6080, 6428, 8035, 9424, 9920, 11780, 12856, 16070, 18848, 23560, 25712, 30533, 32140, 37696, 47120, 49817, 51424, 61066, 64280, 94240, 99634, 102848, 122132, 128560, 152665, 188480, 199268, 244264, 249085, 257120, 305330, 398536, 488528, 498170, 514240, 610660, 797072, 946523, 977056, 996340, 1221320, 1594144, 1893046, 1954112, 1992680, 2442640, 3188288, 3786092, 3985360, 4732615, 4885280, 7572184, 7970720, 9465230, 9770560, 15144368, 15941440, 18930460, 30288736, 37860920, 60577472, 75721840, 151443680, 302887360]

約数ペア:

[(1, 302887360), (2, 151443680), (4, 75721840), (5, 60577472), (8, 37860920), (10, 30288736), (16, 18930460), (19, 15941440), (20, 15144368), (31, 9770560), (32, 9465230), (38, 7970720), (40, 7572184), (62, 4885280), (64, 4732615), (76, 3985360), (80, 3786092), (95, 3188288), (124, 2442640), (152, 1992680), (155, 1954112), (160, 1893046), (190, 1594144), (248, 1221320), (304, 996340), (310, 977056), (320, 946523), (380, 797072), (496, 610660), (589, 514240), (608, 498170), (620, 488528), (760, 398536), (992, 305330), (1178, 257120), (1216, 249085), (1240, 244264), (1520, 199268), (1607, 188480), (1984, 152665), (2356, 128560), (2480, 122132), (2945, 102848), (3040, 99634), (3214, 94240), (4712, 64280), (4960, 61066), (5890, 51424), (6080, 49817), (6428, 47120), (8035, 37696), (9424, 32140), (9920, 30533), (11780, 25712), (12856, 23560), (16070, 18848)]