1394880960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4323

約数の個数: 224

約数和(自身を含む): 4988381184

約数和(自身を除く): 3593500224

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, 4261, 4960, 5115, 5280, 5456, 5952, 6820, 7440, 8184, 8522, 9920, 10230, 10560, 10912, 12783, 13640, 14880, 16368, 17044, 20460, 21305, 21824, 25566, 27280, 29760, 32736, 34088, 40920, 42610, 46871, 51132, 54560, 63915, 65472, 68176, 81840, 85220, 93742, 102264, 109120, 127830, 132091, 136352, 140613, 163680, 170440, 187484, 204528, 234355, 255660, 264182, 272704, 281226, 327360, 340880, 374968, 396273, 409056, 468710, 511320, 528364, 562452, 660455, 681760, 703065, 749936, 792546, 818112, 937420, 1022640, 1056728, 1124904, 1320910, 1363520, 1406130, 1453001, 1499872, 1585092, 1874840, 1981365, 2045280, 2113456, 2249808, 2641820, 2812260, 2906002, 2999744, 3170184, 3749680, 3962730, 4090560, 4226912, 4359003, 4499616, 5283640, 5624520, 5812004, 6340368, 7265005, 7499360, 7925460, 8453824, 8718006, 8999232, 10567280, 11249040, 11624008, 12680736, 14530010, 14998720, 15850920, 17436012, 21134560, 21795015, 22498080, 23248016, 25361472, 29060020, 31701840, 34872024, 42269120, 43590030, 44996160, 46496032, 58120040, 63403680, 69744048, 87180060, 92992064, 116240080, 126807360, 139488096, 174360120, 232480160, 278976192, 348720240, 464960320, 697440480, 1394880960]

約数ペア:

[(1, 1394880960), (2, 697440480), (3, 464960320), (4, 348720240), (5, 278976192), (6, 232480160), (8, 174360120), (10, 139488096), (11, 126807360), (12, 116240080), (15, 92992064), (16, 87180060), (20, 69744048), (22, 63403680), (24, 58120040), (30, 46496032), (31, 44996160), (32, 43590030), (33, 42269120), (40, 34872024), (44, 31701840), (48, 29060020), (55, 25361472), (60, 23248016), (62, 22498080), (64, 21795015), (66, 21134560), (80, 17436012), (88, 15850920), (93, 14998720), (96, 14530010), (110, 12680736), (120, 11624008), (124, 11249040), (132, 10567280), (155, 8999232), (160, 8718006), (165, 8453824), (176, 7925460), (186, 7499360), (192, 7265005), (220, 6340368), (240, 5812004), (248, 5624520), (264, 5283640), (310, 4499616), (320, 4359003), (330, 4226912), (341, 4090560), (352, 3962730), (372, 3749680), (440, 3170184), (465, 2999744), (480, 2906002), (496, 2812260), (528, 2641820), (620, 2249808), (660, 2113456), (682, 2045280), (704, 1981365), (744, 1874840), (880, 1585092), (930, 1499872), (960, 1453001), (992, 1406130), (1023, 1363520), (1056, 1320910), (1240, 1124904), (1320, 1056728), (1364, 1022640), (1488, 937420), (1705, 818112), (1760, 792546), (1860, 749936), (1984, 703065), (2046, 681760), (2112, 660455), (2480, 562452), (2640, 528364), (2728, 511320), (2976, 468710), (3410, 409056), (3520, 396273), (3720, 374968), (4092, 340880), (4261, 327360), (4960, 281226), (5115, 272704), (5280, 264182), (5456, 255660), (5952, 234355), (6820, 204528), (7440, 187484), (8184, 170440), (8522, 163680), (9920, 140613), (10230, 136352), (10560, 132091), (10912, 127830), (12783, 109120), (13640, 102264), (14880, 93742), (16368, 85220), (17044, 81840), (20460, 68176), (21305, 65472), (21824, 63915), (25566, 54560), (27280, 51132), (29760, 46871), (32736, 42610), (34088, 40920)]