1331109780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 384

約数和(自身を含む): 5148057600

約数和(自身を除く): 3816947820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 37, 39, 42, 44, 52, 55, 60, 65, 66, 70, 74, 77, 78, 84, 91, 105, 110, 111, 130, 132, 140, 143, 148, 154, 156, 165, 182, 185, 195, 210, 220, 222, 231, 259, 260, 273, 286, 308, 330, 364, 370, 385, 390, 407, 420, 429, 444, 455, 462, 481, 518, 546, 555, 572, 599, 660, 715, 740, 770, 777, 780, 814, 858, 910, 924, 962, 1001, 1036, 1092, 1110, 1155, 1198, 1221, 1295, 1365, 1430, 1443, 1540, 1554, 1628, 1716, 1797, 1820, 1924, 2002, 2035, 2145, 2220, 2310, 2396, 2405, 2442, 2590, 2730, 2849, 2860, 2886, 2995, 3003, 3108, 3367, 3594, 3885, 4004, 4070, 4193, 4290, 4620, 4810, 4884, 5005, 5180, 5291, 5460, 5698, 5772, 5990, 6006, 6105, 6589, 6734, 7188, 7215, 7770, 7787, 8140, 8386, 8547, 8580, 8985, 9620, 10010, 10101, 10582, 11396, 11980, 12012, 12210, 12579, 13178, 13468, 14245, 14430, 15015, 15540, 15574, 15873, 16772, 16835, 17094, 17970, 19767, 20020, 20202, 20965, 21164, 22163, 23361, 24420, 25158, 26356, 26455, 28490, 28860, 30030, 31148, 31746, 32945, 33670, 34188, 35940, 37037, 38935, 39534, 40404, 41930, 42735, 44326, 46123, 46722, 50316, 50505, 52910, 54509, 56980, 60060, 62895, 63492, 65890, 66489, 67340, 74074, 77870, 79068, 79365, 83860, 85470, 85657, 88652, 92246, 93444, 98835, 101010, 105820, 109018, 110815, 111111, 116805, 125790, 131780, 132978, 138369, 148148, 155141, 155740, 158730, 163527, 170940, 171314, 184492, 185185, 197670, 202020, 218036, 221630, 222222, 230615, 233610, 243793, 251580, 256971, 265956, 272545, 276738, 288119, 310282, 317460, 327054, 332445, 342628, 370370, 395340, 428285, 443260, 444444, 461230, 465423, 467220, 487586, 513942, 545090, 553476, 555555, 576238, 599599, 620564, 654108, 664890, 691845, 731379, 740740, 775705, 817635, 856570, 864357, 922460, 930846, 975172, 1027884, 1090180, 1111110, 1152476, 1199198, 1218965, 1284855, 1329780, 1383690, 1440595, 1462758, 1551410, 1635270, 1706551, 1713140, 1728714, 1798797, 1861692, 2016833, 2222220, 2327115, 2398396, 2437930, 2569710, 2767380, 2881190, 2925516, 2997995, 3102820, 3169309, 3270540, 3413102, 3457428, 3597594, 3656895, 4033666, 4321785, 4654230, 4875860, 5119653, 5139420, 5762380, 5995990, 6050499, 6338618, 6826204, 7195188, 7313790, 8067332, 8532755, 8643570, 8993985, 9308460, 9507927, 10084165, 10239306, 11991980, 12100998, 12677236, 14627580, 15846545, 17065510, 17287140, 17987970, 19015854, 20168330, 20478612, 22185163, 24201996, 25598265, 30252495, 31693090, 34131020, 35975940, 38031708, 40336660, 44370326, 47539635, 51196530, 60504990, 63386180, 66555489, 88740652, 95079270, 102393060, 110925815, 121009980, 133110978, 190158540, 221851630, 266221956, 332777445, 443703260, 665554890, 1331109780]

約数ペア:

[(1, 1331109780), (2, 665554890), (3, 443703260), (4, 332777445), (5, 266221956), (6, 221851630), (7, 190158540), (10, 133110978), (11, 121009980), (12, 110925815), (13, 102393060), (14, 95079270), (15, 88740652), (20, 66555489), (21, 63386180), (22, 60504990), (26, 51196530), (28, 47539635), (30, 44370326), (33, 40336660), (35, 38031708), (37, 35975940), (39, 34131020), (42, 31693090), (44, 30252495), (52, 25598265), (55, 24201996), (60, 22185163), (65, 20478612), (66, 20168330), (70, 19015854), (74, 17987970), (77, 17287140), (78, 17065510), (84, 15846545), (91, 14627580), (105, 12677236), (110, 12100998), (111, 11991980), (130, 10239306), (132, 10084165), (140, 9507927), (143, 9308460), (148, 8993985), (154, 8643570), (156, 8532755), (165, 8067332), (182, 7313790), (185, 7195188), (195, 6826204), (210, 6338618), (220, 6050499), (222, 5995990), (231, 5762380), (259, 5139420), (260, 5119653), (273, 4875860), (286, 4654230), (308, 4321785), (330, 4033666), (364, 3656895), (370, 3597594), (385, 3457428), (390, 3413102), (407, 3270540), (420, 3169309), (429, 3102820), (444, 2997995), (455, 2925516), (462, 2881190), (481, 2767380), (518, 2569710), (546, 2437930), (555, 2398396), (572, 2327115), (599, 2222220), (660, 2016833), (715, 1861692), (740, 1798797), (770, 1728714), (777, 1713140), (780, 1706551), (814, 1635270), (858, 1551410), (910, 1462758), (924, 1440595), (962, 1383690), (1001, 1329780), (1036, 1284855), (1092, 1218965), (1110, 1199198), (1155, 1152476), (1198, 1111110), (1221, 1090180), (1295, 1027884), (1365, 975172), (1430, 930846), (1443, 922460), (1540, 864357), (1554, 856570), (1628, 817635), (1716, 775705), (1797, 740740), (1820, 731379), (1924, 691845), (2002, 664890), (2035, 654108), (2145, 620564), (2220, 599599), (2310, 576238), (2396, 555555), (2405, 553476), (2442, 545090), (2590, 513942), (2730, 487586), (2849, 467220), (2860, 465423), (2886, 461230), (2995, 444444), (3003, 443260), (3108, 428285), (3367, 395340), (3594, 370370), (3885, 342628), (4004, 332445), (4070, 327054), (4193, 317460), (4290, 310282), (4620, 288119), (4810, 276738), (4884, 272545), (5005, 265956), (5180, 256971), (5291, 251580), (5460, 243793), (5698, 233610), (5772, 230615), (5990, 222222), (6006, 221630), (6105, 218036), (6589, 202020), (6734, 197670), (7188, 185185), (7215, 184492), (7770, 171314), (7787, 170940), (8140, 163527), (8386, 158730), (8547, 155740), (8580, 155141), (8985, 148148), (9620, 138369), (10010, 132978), (10101, 131780), (10582, 125790), (11396, 116805), (11980, 111111), (12012, 110815), (12210, 109018), (12579, 105820), (13178, 101010), (13468, 98835), (14245, 93444), (14430, 92246), (15015, 88652), (15540, 85657), (15574, 85470), (15873, 83860), (16772, 79365), (16835, 79068), (17094, 77870), (17970, 74074), (19767, 67340), (20020, 66489), (20202, 65890), (20965, 63492), (21164, 62895), (22163, 60060), (23361, 56980), (24420, 54509), (25158, 52910), (26356, 50505), (26455, 50316), (28490, 46722), (28860, 46123), (30030, 44326), (31148, 42735), (31746, 41930), (32945, 40404), (33670, 39534), (34188, 38935), (35940, 37037)]