49652526240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{565261}}^1$

素因数の和:565343

約数の個数: 144

約数和(自身を含む): 172217243016

約数和(自身を除く): 122564716776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 14640, 17568, 21960, 29280, 43920, 87840, 565261, 1130522, 1695783, 2261044, 2826305, 3391566, 4522088, 5087349, 5652610, 6783132, 8478915, 9044176, 10174698, 11305220, 13566264, 16957830, 18088352, 20349396, 22610440, 25436745, 27132528, 33915660, 34480921, 40698792, 45220880, 50873490, 54265056, 67831320, 68961842, 81397584, 90441760, 101746980, 103442763, 135662640, 137923684, 162795168, 172404605, 203493960, 206885526, 271325280, 275847368, 310328289, 344809210, 406987920, 413771052, 517213815, 551694736, 620656578, 689618420, 813975840, 827542104, 1034427630, 1103389472, 1241313156, 1379236840, 1551641445, 1655084208, 2068855260, 2482626312, 2758473680, 3103282890, 3310168416, 4137710520, 4965252624, 5516947360, 6206565780, 8275421040, 9930505248, 12413131560, 16550842080, 24826263120, 49652526240]

約数ペア:

[(1, 49652526240), (2, 24826263120), (3, 16550842080), (4, 12413131560), (5, 9930505248), (6, 8275421040), (8, 6206565780), (9, 5516947360), (10, 4965252624), (12, 4137710520), (15, 3310168416), (16, 3103282890), (18, 2758473680), (20, 2482626312), (24, 2068855260), (30, 1655084208), (32, 1551641445), (36, 1379236840), (40, 1241313156), (45, 1103389472), (48, 1034427630), (60, 827542104), (61, 813975840), (72, 689618420), (80, 620656578), (90, 551694736), (96, 517213815), (120, 413771052), (122, 406987920), (144, 344809210), (160, 310328289), (180, 275847368), (183, 271325280), (240, 206885526), (244, 203493960), (288, 172404605), (305, 162795168), (360, 137923684), (366, 135662640), (480, 103442763), (488, 101746980), (549, 90441760), (610, 81397584), (720, 68961842), (732, 67831320), (915, 54265056), (976, 50873490), (1098, 45220880), (1220, 40698792), (1440, 34480921), (1464, 33915660), (1830, 27132528), (1952, 25436745), (2196, 22610440), (2440, 20349396), (2745, 18088352), (2928, 16957830), (3660, 13566264), (4392, 11305220), (4880, 10174698), (5490, 9044176), (5856, 8478915), (7320, 6783132), (8784, 5652610), (9760, 5087349), (10980, 4522088), (14640, 3391566), (17568, 2826305), (21960, 2261044), (29280, 1695783), (43920, 1130522), (87840, 565261)]