13447161840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24781}}^1$

素因数の和:24840

約数の個数: 320

約数和(自身を含む): 53100887040

約数和(自身を除く): 39653725200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 560, 570, 595, 646, 665, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1680, 1785, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2584, 2660, 2856, 3192, 3230, 3570, 3876, 3990, 4080, 4522, 4560, 4760, 4845, 5168, 5320, 5712, 6384, 6460, 6783, 7140, 7752, 7980, 9044, 9520, 9690, 10640, 11305, 12920, 13566, 14280, 15504, 15960, 18088, 19380, 22610, 24781, 25840, 27132, 28560, 31920, 33915, 36176, 38760, 45220, 49562, 54264, 67830, 74343, 77520, 90440, 99124, 108528, 123905, 135660, 148686, 173467, 180880, 198248, 247810, 271320, 297372, 346934, 371715, 396496, 421277, 470839, 495620, 520401, 542640, 594744, 693868, 743430, 842554, 867335, 941678, 991240, 1040802, 1189488, 1263831, 1387736, 1412517, 1486860, 1685108, 1734670, 1883356, 1982480, 2081604, 2106385, 2354195, 2527662, 2602005, 2775472, 2825034, 2948939, 2973720, 3295873, 3370216, 3469340, 3766712, 4163208, 4212770, 4708390, 5055324, 5204010, 5650068, 5897878, 5947440, 6319155, 6591746, 6740432, 6938680, 7062585, 7533424, 8004263, 8326416, 8425540, 8846817, 9416780, 9887619, 10110648, 10408020, 11300136, 11795756, 12638310, 13183492, 13877360, 14125170, 14744695, 16008526, 16479365, 16851080, 17693634, 18833560, 19775238, 20221296, 20816040, 22600272, 23591512, 24012789, 25276620, 26366984, 28250340, 29489390, 32017052, 32958730, 33702160, 35387268, 37667120, 39550476, 40021315, 41632080, 44234085, 47183024, 48025578, 49438095, 50553240, 52733968, 56029841, 56500680, 58978780, 64034104, 65917460, 70774536, 79100952, 80042630, 88468170, 96051156, 98876190, 101106480, 112059682, 113001360, 117957560, 120063945, 128068208, 131834920, 141549072, 158201904, 160085260, 168089523, 176936340, 192102312, 197752380, 224119364, 235915120, 240127890, 263669840, 280149205, 320170520, 336179046, 353872680, 384204624, 395504760, 448238728, 480255780, 560298410, 640341040, 672358092, 707745360, 791009520, 840447615, 896477456, 960511560, 1120596820, 1344716184, 1680895230, 1921023120, 2241193640, 2689432368, 3361790460, 4482387280, 6723580920, 13447161840]

約数ペア:

[(1, 13447161840), (2, 6723580920), (3, 4482387280), (4, 3361790460), (5, 2689432368), (6, 2241193640), (7, 1921023120), (8, 1680895230), (10, 1344716184), (12, 1120596820), (14, 960511560), (15, 896477456), (16, 840447615), (17, 791009520), (19, 707745360), (20, 672358092), (21, 640341040), (24, 560298410), (28, 480255780), (30, 448238728), (34, 395504760), (35, 384204624), (38, 353872680), (40, 336179046), (42, 320170520), (48, 280149205), (51, 263669840), (56, 240127890), (57, 235915120), (60, 224119364), (68, 197752380), (70, 192102312), (76, 176936340), (80, 168089523), (84, 160085260), (85, 158201904), (95, 141549072), (102, 131834920), (105, 128068208), (112, 120063945), (114, 117957560), (119, 113001360), (120, 112059682), (133, 101106480), (136, 98876190), (140, 96051156), (152, 88468170), (168, 80042630), (170, 79100952), (190, 70774536), (204, 65917460), (210, 64034104), (228, 58978780), (238, 56500680), (240, 56029841), (255, 52733968), (266, 50553240), (272, 49438095), (280, 48025578), (285, 47183024), (304, 44234085), (323, 41632080), (336, 40021315), (340, 39550476), (357, 37667120), (380, 35387268), (399, 33702160), (408, 32958730), (420, 32017052), (456, 29489390), (476, 28250340), (510, 26366984), (532, 25276620), (560, 24012789), (570, 23591512), (595, 22600272), (646, 20816040), (665, 20221296), (680, 19775238), (714, 18833560), (760, 17693634), (798, 16851080), (816, 16479365), (840, 16008526), (912, 14744695), (952, 14125170), (969, 13877360), (1020, 13183492), (1064, 12638310), (1140, 11795756), (1190, 11300136), (1292, 10408020), (1330, 10110648), (1360, 9887619), (1428, 9416780), (1520, 8846817), (1596, 8425540), (1615, 8326416), (1680, 8004263), (1785, 7533424), (1904, 7062585), (1938, 6938680), (1995, 6740432), (2040, 6591746), (2128, 6319155), (2261, 5947440), (2280, 5897878), (2380, 5650068), (2584, 5204010), (2660, 5055324), (2856, 4708390), (3192, 4212770), (3230, 4163208), (3570, 3766712), (3876, 3469340), (3990, 3370216), (4080, 3295873), (4522, 2973720), (4560, 2948939), (4760, 2825034), (4845, 2775472), (5168, 2602005), (5320, 2527662), (5712, 2354195), (6384, 2106385), (6460, 2081604), (6783, 1982480), (7140, 1883356), (7752, 1734670), (7980, 1685108), (9044, 1486860), (9520, 1412517), (9690, 1387736), (10640, 1263831), (11305, 1189488), (12920, 1040802), (13566, 991240), (14280, 941678), (15504, 867335), (15960, 842554), (18088, 743430), (19380, 693868), (22610, 594744), (24781, 542640), (25840, 520401), (27132, 495620), (28560, 470839), (31920, 421277), (33915, 396496), (36176, 371715), (38760, 346934), (45220, 297372), (49562, 271320), (54264, 247810), (67830, 198248), (74343, 180880), (77520, 173467), (90440, 148686), (99124, 135660), (108528, 123905)]