294031920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13463}}^1$

素因数の和:13499

約数の個数: 160

約数和(自身を含む): 1121928192

約数和(自身を除く): 827896272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 13463, 21840, 26926, 40389, 53852, 67315, 80778, 94241, 107704, 134630, 161556, 175019, 188482, 201945, 215408, 269260, 282723, 323112, 350038, 376964, 403890, 471205, 525057, 538520, 565446, 646224, 700076, 753928, 807780, 875095, 942410, 1050114, 1077040, 1130892, 1225133, 1400152, 1413615, 1507856, 1615560, 1750190, 1884820, 2100228, 2261784, 2450266, 2625285, 2800304, 2827230, 3231120, 3500380, 3675399, 3769640, 4200456, 4523568, 4900532, 5250570, 5654460, 6125665, 7000760, 7350798, 7539280, 8400912, 9801064, 10501140, 11308920, 12251330, 14001520, 14701596, 18376995, 19602128, 21002280, 22617840, 24502660, 29403192, 36753990, 42004560, 49005320, 58806384, 73507980, 98010640, 147015960, 294031920]

約数ペア:

[(1, 294031920), (2, 147015960), (3, 98010640), (4, 73507980), (5, 58806384), (6, 49005320), (7, 42004560), (8, 36753990), (10, 29403192), (12, 24502660), (13, 22617840), (14, 21002280), (15, 19602128), (16, 18376995), (20, 14701596), (21, 14001520), (24, 12251330), (26, 11308920), (28, 10501140), (30, 9801064), (35, 8400912), (39, 7539280), (40, 7350798), (42, 7000760), (48, 6125665), (52, 5654460), (56, 5250570), (60, 4900532), (65, 4523568), (70, 4200456), (78, 3769640), (80, 3675399), (84, 3500380), (91, 3231120), (104, 2827230), (105, 2800304), (112, 2625285), (120, 2450266), (130, 2261784), (140, 2100228), (156, 1884820), (168, 1750190), (182, 1615560), (195, 1507856), (208, 1413615), (210, 1400152), (240, 1225133), (260, 1130892), (273, 1077040), (280, 1050114), (312, 942410), (336, 875095), (364, 807780), (390, 753928), (420, 700076), (455, 646224), (520, 565446), (546, 538520), (560, 525057), (624, 471205), (728, 403890), (780, 376964), (840, 350038), (910, 323112), (1040, 282723), (1092, 269260), (1365, 215408), (1456, 201945), (1560, 188482), (1680, 175019), (1820, 161556), (2184, 134630), (2730, 107704), (3120, 94241), (3640, 80778), (4368, 67315), (5460, 53852), (7280, 40389), (10920, 26926), (13463, 21840)]