88421210640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{21317}}^1$

素因数の和:22166

約数の個数: 240

約数和(自身を含む): 339797323008

約数和(自身を除く): 251376112368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 823, 840, 1008, 1260, 1646, 1680, 2469, 2520, 3292, 4115, 4938, 5040, 5761, 6584, 7407, 8230, 9876, 11522, 12345, 13168, 14814, 16460, 17283, 19752, 21317, 23044, 24690, 28805, 29628, 32920, 34566, 37035, 39504, 42634, 46088, 49380, 51849, 57610, 59256, 63951, 65840, 69132, 74070, 85268, 86415, 92176, 98760, 103698, 106585, 115220, 118512, 127902, 138264, 148140, 149219, 170536, 172830, 191853, 197520, 207396, 213170, 230440, 255804, 259245, 276528, 296280, 298438, 319755, 341072, 345660, 383706, 414792, 426340, 447657, 460880, 511608, 518490, 592560, 596876, 639510, 691320, 746095, 767412, 829584, 852680, 895314, 959265, 1023216, 1036980, 1193752, 1279020, 1342971, 1382640, 1492190, 1534824, 1705360, 1790628, 1918530, 2073960, 2238285, 2387504, 2558040, 2685942, 2984380, 3069648, 3581256, 3837060, 4147920, 4476570, 5116080, 5371884, 5968760, 6714855, 7162512, 7674120, 8953140, 10743768, 11937520, 13429710, 15348240, 17543891, 17906280, 21487536, 26859420, 35087782, 35812560, 52631673, 53718840, 70175564, 87719455, 105263346, 107437680, 122807237, 140351128, 157895019, 175438910, 210526692, 245614474, 263158365, 280702256, 315790038, 350877820, 368421711, 421053384, 491228948, 526316730, 614036185, 631580076, 701755640, 736843422, 789475095, 842106768, 982457896, 1052633460, 1105265133, 1228072370, 1263160152, 1403511280, 1473686844, 1578950190, 1842108555, 1964915792, 2105266920, 2210530266, 2456144740, 2526320304, 2947373688, 3157900380, 3684217110, 4210533840, 4421060532, 4912289480, 5526325665, 5894747376, 6315800760, 7368434220, 8842121064, 9824578960, 11052651330, 12631601520, 14736868440, 17684242128, 22105302660, 29473736880, 44210605320, 88421210640]

約数ペア:

[(1, 88421210640), (2, 44210605320), (3, 29473736880), (4, 22105302660), (5, 17684242128), (6, 14736868440), (7, 12631601520), (8, 11052651330), (9, 9824578960), (10, 8842121064), (12, 7368434220), (14, 6315800760), (15, 5894747376), (16, 5526325665), (18, 4912289480), (20, 4421060532), (21, 4210533840), (24, 3684217110), (28, 3157900380), (30, 2947373688), (35, 2526320304), (36, 2456144740), (40, 2210530266), (42, 2105266920), (45, 1964915792), (48, 1842108555), (56, 1578950190), (60, 1473686844), (63, 1403511280), (70, 1263160152), (72, 1228072370), (80, 1105265133), (84, 1052633460), (90, 982457896), (105, 842106768), (112, 789475095), (120, 736843422), (126, 701755640), (140, 631580076), (144, 614036185), (168, 526316730), (180, 491228948), (210, 421053384), (240, 368421711), (252, 350877820), (280, 315790038), (315, 280702256), (336, 263158365), (360, 245614474), (420, 210526692), (504, 175438910), (560, 157895019), (630, 140351128), (720, 122807237), (823, 107437680), (840, 105263346), (1008, 87719455), (1260, 70175564), (1646, 53718840), (1680, 52631673), (2469, 35812560), (2520, 35087782), (3292, 26859420), (4115, 21487536), (4938, 17906280), (5040, 17543891), (5761, 15348240), (6584, 13429710), (7407, 11937520), (8230, 10743768), (9876, 8953140), (11522, 7674120), (12345, 7162512), (13168, 6714855), (14814, 5968760), (16460, 5371884), (17283, 5116080), (19752, 4476570), (21317, 4147920), (23044, 3837060), (24690, 3581256), (28805, 3069648), (29628, 2984380), (32920, 2685942), (34566, 2558040), (37035, 2387504), (39504, 2238285), (42634, 2073960), (46088, 1918530), (49380, 1790628), (51849, 1705360), (57610, 1534824), (59256, 1492190), (63951, 1382640), (65840, 1342971), (69132, 1279020), (74070, 1193752), (85268, 1036980), (86415, 1023216), (92176, 959265), (98760, 895314), (103698, 852680), (106585, 829584), (115220, 767412), (118512, 746095), (127902, 691320), (138264, 639510), (148140, 596876), (149219, 592560), (170536, 518490), (172830, 511608), (191853, 460880), (197520, 447657), (207396, 426340), (213170, 414792), (230440, 383706), (255804, 345660), (259245, 341072), (276528, 319755), (296280, 298438)]