48309240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 176832000

約数和(自身を除く): 128522760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 199, 204, 210, 238, 255, 280, 289, 340, 357, 398, 408, 420, 476, 510, 578, 595, 597, 680, 714, 796, 840, 867, 952, 995, 1020, 1156, 1190, 1194, 1393, 1428, 1445, 1592, 1734, 1785, 1990, 2023, 2040, 2312, 2380, 2388, 2786, 2856, 2890, 2985, 3383, 3468, 3570, 3980, 4046, 4179, 4335, 4760, 4776, 5572, 5780, 5970, 6069, 6766, 6936, 6965, 7140, 7960, 8092, 8358, 8670, 10115, 10149, 11144, 11560, 11940, 12138, 13532, 13930, 14280, 16184, 16716, 16915, 17340, 20230, 20298, 20895, 23681, 23880, 24276, 27064, 27860, 30345, 33432, 33830, 34680, 40460, 40596, 41790, 47362, 48552, 50745, 55720, 57511, 60690, 67660, 71043, 80920, 81192, 83580, 94724, 101490, 115022, 118405, 121380, 135320, 142086, 167160, 172533, 189448, 202980, 230044, 236810, 242760, 284172, 287555, 345066, 355215, 402577, 405960, 460088, 473620, 568344, 575110, 690132, 710430, 805154, 862665, 947240, 1150220, 1207731, 1380264, 1420860, 1610308, 1725330, 2012885, 2300440, 2415462, 2841720, 3220616, 3450660, 4025770, 4830924, 6038655, 6901320, 8051540, 9661848, 12077310, 16103080, 24154620, 48309240]

約数ペア:

[(1, 48309240), (2, 24154620), (3, 16103080), (4, 12077310), (5, 9661848), (6, 8051540), (7, 6901320), (8, 6038655), (10, 4830924), (12, 4025770), (14, 3450660), (15, 3220616), (17, 2841720), (20, 2415462), (21, 2300440), (24, 2012885), (28, 1725330), (30, 1610308), (34, 1420860), (35, 1380264), (40, 1207731), (42, 1150220), (51, 947240), (56, 862665), (60, 805154), (68, 710430), (70, 690132), (84, 575110), (85, 568344), (102, 473620), (105, 460088), (119, 405960), (120, 402577), (136, 355215), (140, 345066), (168, 287555), (170, 284172), (199, 242760), (204, 236810), (210, 230044), (238, 202980), (255, 189448), (280, 172533), (289, 167160), (340, 142086), (357, 135320), (398, 121380), (408, 118405), (420, 115022), (476, 101490), (510, 94724), (578, 83580), (595, 81192), (597, 80920), (680, 71043), (714, 67660), (796, 60690), (840, 57511), (867, 55720), (952, 50745), (995, 48552), (1020, 47362), (1156, 41790), (1190, 40596), (1194, 40460), (1393, 34680), (1428, 33830), (1445, 33432), (1592, 30345), (1734, 27860), (1785, 27064), (1990, 24276), (2023, 23880), (2040, 23681), (2312, 20895), (2380, 20298), (2388, 20230), (2786, 17340), (2856, 16915), (2890, 16716), (2985, 16184), (3383, 14280), (3468, 13930), (3570, 13532), (3980, 12138), (4046, 11940), (4179, 11560), (4335, 11144), (4760, 10149), (4776, 10115), (5572, 8670), (5780, 8358), (5970, 8092), (6069, 7960), (6766, 7140), (6936, 6965)]