118544300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 316646400

約数和(自身を除く): 198102100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 37, 46, 50, 70, 74, 92, 100, 115, 140, 148, 161, 175, 185, 199, 230, 259, 322, 350, 370, 398, 460, 518, 575, 644, 700, 740, 796, 805, 851, 925, 995, 1036, 1150, 1295, 1393, 1610, 1702, 1850, 1990, 2300, 2590, 2786, 3220, 3404, 3700, 3980, 4025, 4255, 4577, 4975, 5180, 5572, 5957, 6475, 6965, 7363, 8050, 8510, 9154, 9950, 11914, 12950, 13930, 14726, 16100, 17020, 18308, 19900, 21275, 22885, 23828, 25900, 27860, 29452, 29785, 32039, 34825, 36815, 42550, 45770, 51541, 59570, 64078, 69650, 73630, 85100, 91540, 103082, 114425, 119140, 128156, 139300, 147260, 148925, 160195, 169349, 184075, 206164, 228850, 257705, 297850, 320390, 338698, 368150, 457700, 515410, 595700, 640780, 677396, 736300, 800975, 846745, 1030820, 1185443, 1288525, 1601950, 1693490, 2370886, 2577050, 3203900, 3386980, 4233725, 4741772, 5154100, 5927215, 8467450, 11854430, 16934900, 23708860, 29636075, 59272150, 118544300]

約数ペア:

[(1, 118544300), (2, 59272150), (4, 29636075), (5, 23708860), (7, 16934900), (10, 11854430), (14, 8467450), (20, 5927215), (23, 5154100), (25, 4741772), (28, 4233725), (35, 3386980), (37, 3203900), (46, 2577050), (50, 2370886), (70, 1693490), (74, 1601950), (92, 1288525), (100, 1185443), (115, 1030820), (140, 846745), (148, 800975), (161, 736300), (175, 677396), (185, 640780), (199, 595700), (230, 515410), (259, 457700), (322, 368150), (350, 338698), (370, 320390), (398, 297850), (460, 257705), (518, 228850), (575, 206164), (644, 184075), (700, 169349), (740, 160195), (796, 148925), (805, 147260), (851, 139300), (925, 128156), (995, 119140), (1036, 114425), (1150, 103082), (1295, 91540), (1393, 85100), (1610, 73630), (1702, 69650), (1850, 64078), (1990, 59570), (2300, 51541), (2590, 45770), (2786, 42550), (3220, 36815), (3404, 34825), (3700, 32039), (3980, 29785), (4025, 29452), (4255, 27860), (4577, 25900), (4975, 23828), (5180, 22885), (5572, 21275), (5957, 19900), (6475, 18308), (6965, 17020), (7363, 16100), (8050, 14726), (8510, 13930), (9154, 12950), (9950, 11914)]