160206450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 414830592

約数和(自身を除く): 254624142

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 131, 150, 155, 186, 262, 263, 310, 393, 465, 526, 655, 775, 786, 789, 930, 1310, 1315, 1550, 1578, 1965, 2325, 2630, 3275, 3930, 3945, 4061, 4650, 6550, 6575, 7890, 8122, 8153, 9825, 12183, 13150, 16306, 19650, 19725, 20305, 24366, 24459, 34453, 39450, 40610, 40765, 48918, 60915, 68906, 81530, 101525, 103359, 121830, 122295, 172265, 203050, 203825, 206718, 244590, 304575, 344530, 407650, 516795, 609150, 611475, 861325, 1033590, 1068043, 1222950, 1722650, 2136086, 2583975, 3204129, 5167950, 5340215, 6408258, 10680430, 16020645, 26701075, 32041290, 53402150, 80103225, 160206450]

約数ペア:

[(1, 160206450), (2, 80103225), (3, 53402150), (5, 32041290), (6, 26701075), (10, 16020645), (15, 10680430), (25, 6408258), (30, 5340215), (31, 5167950), (50, 3204129), (62, 2583975), (75, 2136086), (93, 1722650), (131, 1222950), (150, 1068043), (155, 1033590), (186, 861325), (262, 611475), (263, 609150), (310, 516795), (393, 407650), (465, 344530), (526, 304575), (655, 244590), (775, 206718), (786, 203825), (789, 203050), (930, 172265), (1310, 122295), (1315, 121830), (1550, 103359), (1578, 101525), (1965, 81530), (2325, 68906), (2630, 60915), (3275, 48918), (3930, 40765), (3945, 40610), (4061, 39450), (4650, 34453), (6550, 24459), (6575, 24366), (7890, 20305), (8122, 19725), (8153, 19650), (9825, 16306), (12183, 13150)]