1384405440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4291

約数の個数: 224

約数和(自身を含む): 4950927360

約数和(自身を除く): 3566521920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2640, 2728, 2976, 3410, 3520, 3720, 4092, 4229, 4960, 5115, 5280, 5456, 5952, 6820, 7440, 8184, 8458, 9920, 10230, 10560, 10912, 12687, 13640, 14880, 16368, 16916, 20460, 21145, 21824, 25374, 27280, 29760, 32736, 33832, 40920, 42290, 46519, 50748, 54560, 63435, 65472, 67664, 81840, 84580, 93038, 101496, 109120, 126870, 131099, 135328, 139557, 163680, 169160, 186076, 202992, 232595, 253740, 262198, 270656, 279114, 327360, 338320, 372152, 393297, 405984, 465190, 507480, 524396, 558228, 655495, 676640, 697785, 744304, 786594, 811968, 930380, 1014960, 1048792, 1116456, 1310990, 1353280, 1395570, 1442089, 1488608, 1573188, 1860760, 1966485, 2029920, 2097584, 2232912, 2621980, 2791140, 2884178, 2977216, 3146376, 3721520, 3932970, 4059840, 4195168, 4326267, 4465824, 5243960, 5582280, 5768356, 6292752, 7210445, 7443040, 7865940, 8390336, 8652534, 8931648, 10487920, 11164560, 11536712, 12585504, 14420890, 14886080, 15731880, 17305068, 20975840, 21631335, 22329120, 23073424, 25171008, 28841780, 31463760, 34610136, 41951680, 43262670, 44658240, 46146848, 57683560, 62927520, 69220272, 86525340, 92293696, 115367120, 125855040, 138440544, 173050680, 230734240, 276881088, 346101360, 461468480, 692202720, 1384405440]

約数ペア:

[(1, 1384405440), (2, 692202720), (3, 461468480), (4, 346101360), (5, 276881088), (6, 230734240), (8, 173050680), (10, 138440544), (11, 125855040), (12, 115367120), (15, 92293696), (16, 86525340), (20, 69220272), (22, 62927520), (24, 57683560), (30, 46146848), (31, 44658240), (32, 43262670), (33, 41951680), (40, 34610136), (44, 31463760), (48, 28841780), (55, 25171008), (60, 23073424), (62, 22329120), (64, 21631335), (66, 20975840), (80, 17305068), (88, 15731880), (93, 14886080), (96, 14420890), (110, 12585504), (120, 11536712), (124, 11164560), (132, 10487920), (155, 8931648), (160, 8652534), (165, 8390336), (176, 7865940), (186, 7443040), (192, 7210445), (220, 6292752), (240, 5768356), (248, 5582280), (264, 5243960), (310, 4465824), (320, 4326267), (330, 4195168), (341, 4059840), (352, 3932970), (372, 3721520), (440, 3146376), (465, 2977216), (480, 2884178), (496, 2791140), (528, 2621980), (620, 2232912), (660, 2097584), (682, 2029920), (704, 1966485), (744, 1860760), (880, 1573188), (930, 1488608), (960, 1442089), (992, 1395570), (1023, 1353280), (1056, 1310990), (1240, 1116456), (1320, 1048792), (1364, 1014960), (1488, 930380), (1705, 811968), (1760, 786594), (1860, 744304), (1984, 697785), (2046, 676640), (2112, 655495), (2480, 558228), (2640, 524396), (2728, 507480), (2976, 465190), (3410, 405984), (3520, 393297), (3720, 372152), (4092, 338320), (4229, 327360), (4960, 279114), (5115, 270656), (5280, 262198), (5456, 253740), (5952, 232595), (6820, 202992), (7440, 186076), (8184, 169160), (8458, 163680), (9920, 139557), (10230, 135328), (10560, 131099), (10912, 126870), (12687, 109120), (13640, 101496), (14880, 93038), (16368, 84580), (16916, 81840), (20460, 67664), (21145, 65472), (21824, 63435), (25374, 54560), (27280, 50748), (29760, 46519), (32736, 42290), (33832, 40920)]