3749347920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5449}}^1$

素因数の和:5573

約数の個数: 160

約数和(自身を含む): 12067084800

約数和(自身を除く): 8317736880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 61, 80, 94, 120, 122, 141, 183, 188, 235, 240, 244, 282, 305, 366, 376, 470, 488, 564, 610, 705, 732, 752, 915, 940, 976, 1128, 1220, 1410, 1464, 1830, 1880, 2256, 2440, 2820, 2867, 2928, 3660, 3760, 4880, 5449, 5640, 5734, 7320, 8601, 10898, 11280, 11468, 14335, 14640, 16347, 17202, 21796, 22936, 27245, 28670, 32694, 34404, 43005, 43592, 45872, 54490, 57340, 65388, 68808, 81735, 86010, 87184, 108980, 114680, 130776, 137616, 163470, 172020, 217960, 229360, 256103, 261552, 326940, 332389, 344040, 435920, 512206, 653880, 664778, 688080, 768309, 997167, 1024412, 1280515, 1307760, 1329556, 1536618, 1661945, 1994334, 2048824, 2561030, 2659112, 3073236, 3323890, 3841545, 3988668, 4097648, 4985835, 5122060, 5318224, 6146472, 6647780, 7683090, 7977336, 9971670, 10244120, 12292944, 13295560, 15366180, 15622283, 15954672, 19943340, 20488240, 26591120, 30732360, 31244566, 39886680, 46866849, 61464720, 62489132, 78111415, 79773360, 93733698, 124978264, 156222830, 187467396, 234334245, 249956528, 312445660, 374934792, 468668490, 624891320, 749869584, 937336980, 1249782640, 1874673960, 3749347920]

約数ペア:

[(1, 3749347920), (2, 1874673960), (3, 1249782640), (4, 937336980), (5, 749869584), (6, 624891320), (8, 468668490), (10, 374934792), (12, 312445660), (15, 249956528), (16, 234334245), (20, 187467396), (24, 156222830), (30, 124978264), (40, 93733698), (47, 79773360), (48, 78111415), (60, 62489132), (61, 61464720), (80, 46866849), (94, 39886680), (120, 31244566), (122, 30732360), (141, 26591120), (183, 20488240), (188, 19943340), (235, 15954672), (240, 15622283), (244, 15366180), (282, 13295560), (305, 12292944), (366, 10244120), (376, 9971670), (470, 7977336), (488, 7683090), (564, 6647780), (610, 6146472), (705, 5318224), (732, 5122060), (752, 4985835), (915, 4097648), (940, 3988668), (976, 3841545), (1128, 3323890), (1220, 3073236), (1410, 2659112), (1464, 2561030), (1830, 2048824), (1880, 1994334), (2256, 1661945), (2440, 1536618), (2820, 1329556), (2867, 1307760), (2928, 1280515), (3660, 1024412), (3760, 997167), (4880, 768309), (5449, 688080), (5640, 664778), (5734, 653880), (7320, 512206), (8601, 435920), (10898, 344040), (11280, 332389), (11468, 326940), (14335, 261552), (14640, 256103), (16347, 229360), (17202, 217960), (21796, 172020), (22936, 163470), (27245, 137616), (28670, 130776), (32694, 114680), (34404, 108980), (43005, 87184), (43592, 86010), (45872, 81735), (54490, 68808), (57340, 65388)]