150583300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 399974400

約数和(自身を除く): 249391100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 47, 50, 70, 92, 94, 100, 115, 140, 161, 175, 188, 199, 230, 235, 322, 329, 350, 398, 460, 470, 575, 644, 658, 700, 796, 805, 940, 995, 1081, 1150, 1175, 1316, 1393, 1610, 1645, 1990, 2162, 2300, 2350, 2786, 3220, 3290, 3980, 4025, 4324, 4577, 4700, 4975, 5405, 5572, 6580, 6965, 7567, 8050, 8225, 9154, 9353, 9950, 10810, 13930, 15134, 16100, 16450, 18308, 18706, 19900, 21620, 22885, 27025, 27860, 30268, 32039, 32900, 34825, 37412, 37835, 45770, 46765, 54050, 64078, 65471, 69650, 75670, 91540, 93530, 108100, 114425, 128156, 130942, 139300, 151340, 160195, 187060, 189175, 215119, 228850, 233825, 261884, 320390, 327355, 378350, 430238, 457700, 467650, 640780, 654710, 756700, 800975, 860476, 935300, 1075595, 1309420, 1505833, 1601950, 1636775, 2151190, 3011666, 3203900, 3273550, 4302380, 5377975, 6023332, 6547100, 7529165, 10755950, 15058330, 21511900, 30116660, 37645825, 75291650, 150583300]

約数ペア:

[(1, 150583300), (2, 75291650), (4, 37645825), (5, 30116660), (7, 21511900), (10, 15058330), (14, 10755950), (20, 7529165), (23, 6547100), (25, 6023332), (28, 5377975), (35, 4302380), (46, 3273550), (47, 3203900), (50, 3011666), (70, 2151190), (92, 1636775), (94, 1601950), (100, 1505833), (115, 1309420), (140, 1075595), (161, 935300), (175, 860476), (188, 800975), (199, 756700), (230, 654710), (235, 640780), (322, 467650), (329, 457700), (350, 430238), (398, 378350), (460, 327355), (470, 320390), (575, 261884), (644, 233825), (658, 228850), (700, 215119), (796, 189175), (805, 187060), (940, 160195), (995, 151340), (1081, 139300), (1150, 130942), (1175, 128156), (1316, 114425), (1393, 108100), (1610, 93530), (1645, 91540), (1990, 75670), (2162, 69650), (2300, 65471), (2350, 64078), (2786, 54050), (3220, 46765), (3290, 45770), (3980, 37835), (4025, 37412), (4324, 34825), (4577, 32900), (4700, 32039), (4975, 30268), (5405, 27860), (5572, 27025), (6580, 22885), (6965, 21620), (7567, 19900), (8050, 18706), (8225, 18308), (9154, 16450), (9353, 16100), (9950, 15134), (10810, 13930)]