139328280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4290

約数の個数: 192

約数和(自身を含む): 557444160

約数和(自身を除く): 418115880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4253, 4680, 5460, 6552, 8190, 8506, 10920, 12759, 16380, 17012, 21265, 25518, 29771, 32760, 34024, 38277, 42530, 51036, 55289, 59542, 63795, 76554, 85060, 89313, 102072, 110578, 119084, 127590, 148855, 153108, 165867, 170120, 178626, 191385, 221156, 238168, 255180, 267939, 276445, 297710, 306216, 331734, 357252, 382770, 387023, 442312, 446565, 497601, 510360, 535878, 552890, 595420, 663468, 714504, 765540, 774046, 829335, 893130, 995202, 1071756, 1105780, 1161069, 1190840, 1326936, 1339695, 1531080, 1548092, 1658670, 1786260, 1935115, 1990404, 2143512, 2211560, 2322138, 2488005, 2679390, 3096184, 3317340, 3483207, 3572520, 3870230, 3980808, 4644276, 4976010, 5358780, 5805345, 6634680, 6966414, 7740460, 9288552, 9952020, 10717560, 11610690, 13932828, 15480920, 17416035, 19904040, 23221380, 27865656, 34832070, 46442760, 69664140, 139328280]

約数ペア:

[(1, 139328280), (2, 69664140), (3, 46442760), (4, 34832070), (5, 27865656), (6, 23221380), (7, 19904040), (8, 17416035), (9, 15480920), (10, 13932828), (12, 11610690), (13, 10717560), (14, 9952020), (15, 9288552), (18, 7740460), (20, 6966414), (21, 6634680), (24, 5805345), (26, 5358780), (28, 4976010), (30, 4644276), (35, 3980808), (36, 3870230), (39, 3572520), (40, 3483207), (42, 3317340), (45, 3096184), (52, 2679390), (56, 2488005), (60, 2322138), (63, 2211560), (65, 2143512), (70, 1990404), (72, 1935115), (78, 1786260), (84, 1658670), (90, 1548092), (91, 1531080), (104, 1339695), (105, 1326936), (117, 1190840), (120, 1161069), (126, 1105780), (130, 1071756), (140, 995202), (156, 893130), (168, 829335), (180, 774046), (182, 765540), (195, 714504), (210, 663468), (234, 595420), (252, 552890), (260, 535878), (273, 510360), (280, 497601), (312, 446565), (315, 442312), (360, 387023), (364, 382770), (390, 357252), (420, 331734), (455, 306216), (468, 297710), (504, 276445), (520, 267939), (546, 255180), (585, 238168), (630, 221156), (728, 191385), (780, 178626), (819, 170120), (840, 165867), (910, 153108), (936, 148855), (1092, 127590), (1170, 119084), (1260, 110578), (1365, 102072), (1560, 89313), (1638, 85060), (1820, 76554), (2184, 63795), (2340, 59542), (2520, 55289), (2730, 51036), (3276, 42530), (3640, 38277), (4095, 34024), (4253, 32760), (4680, 29771), (5460, 25518), (6552, 21265), (8190, 17012), (8506, 16380), (10920, 12759)]