328653000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1219294440

約数和(自身を除く): 890641440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 53, 60, 65, 72, 75, 78, 90, 100, 104, 106, 117, 120, 125, 130, 150, 156, 159, 180, 195, 200, 212, 225, 234, 250, 260, 265, 300, 312, 318, 325, 360, 375, 390, 424, 450, 468, 477, 500, 520, 530, 585, 600, 636, 650, 689, 750, 780, 795, 900, 936, 954, 975, 1000, 1060, 1125, 1170, 1272, 1300, 1325, 1378, 1500, 1560, 1590, 1625, 1800, 1908, 1950, 2067, 2120, 2250, 2340, 2385, 2600, 2650, 2756, 2809, 2925, 3000, 3180, 3250, 3445, 3816, 3900, 3975, 4134, 4500, 4680, 4770, 4875, 5300, 5512, 5618, 5850, 6201, 6360, 6500, 6625, 6890, 7800, 7950, 8268, 8427, 9000, 9540, 9750, 10335, 10600, 11236, 11700, 11925, 12402, 13000, 13250, 13780, 14045, 14625, 15900, 16536, 16854, 17225, 19080, 19500, 19875, 20670, 22472, 23400, 23850, 24804, 25281, 26500, 27560, 28090, 29250, 31005, 31800, 33708, 34450, 36517, 39000, 39750, 41340, 42135, 47700, 49608, 50562, 51675, 53000, 56180, 58500, 59625, 62010, 67416, 68900, 70225, 73034, 79500, 82680, 84270, 86125, 95400, 101124, 103350, 109551, 112360, 117000, 119250, 124020, 126405, 137800, 140450, 146068, 155025, 159000, 168540, 172250, 182585, 202248, 206700, 210675, 219102, 238500, 248040, 252810, 258375, 280900, 292136, 310050, 328653, 337080, 344500, 351125, 365170, 413400, 421350, 438204, 477000, 505620, 516750, 547755, 561800, 620100, 632025, 657306, 689000, 702250, 730340, 775125, 842700, 876408, 912925, 1011240, 1033500, 1053375, 1095510, 1240200, 1264050, 1314612, 1404500, 1460680, 1550250, 1643265, 1685400, 1825850, 2067000, 2106750, 2191020, 2528100, 2629224, 2738775, 2809000, 3100500, 3160125, 3286530, 3651700, 4213500, 4382040, 4564625, 5056200, 5477550, 6201000, 6320250, 6573060, 7303400, 8216325, 8427000, 9129250, 10955100, 12640500, 13146120, 13693875, 16432650, 18258500, 21910200, 25281000, 27387750, 32865300, 36517000, 41081625, 54775500, 65730600, 82163250, 109551000, 164326500, 328653000]

約数ペア:

[(1, 328653000), (2, 164326500), (3, 109551000), (4, 82163250), (5, 65730600), (6, 54775500), (8, 41081625), (9, 36517000), (10, 32865300), (12, 27387750), (13, 25281000), (15, 21910200), (18, 18258500), (20, 16432650), (24, 13693875), (25, 13146120), (26, 12640500), (30, 10955100), (36, 9129250), (39, 8427000), (40, 8216325), (45, 7303400), (50, 6573060), (52, 6320250), (53, 6201000), (60, 5477550), (65, 5056200), (72, 4564625), (75, 4382040), (78, 4213500), (90, 3651700), (100, 3286530), (104, 3160125), (106, 3100500), (117, 2809000), (120, 2738775), (125, 2629224), (130, 2528100), (150, 2191020), (156, 2106750), (159, 2067000), (180, 1825850), (195, 1685400), (200, 1643265), (212, 1550250), (225, 1460680), (234, 1404500), (250, 1314612), (260, 1264050), (265, 1240200), (300, 1095510), (312, 1053375), (318, 1033500), (325, 1011240), (360, 912925), (375, 876408), (390, 842700), (424, 775125), (450, 730340), (468, 702250), (477, 689000), (500, 657306), (520, 632025), (530, 620100), (585, 561800), (600, 547755), (636, 516750), (650, 505620), (689, 477000), (750, 438204), (780, 421350), (795, 413400), (900, 365170), (936, 351125), (954, 344500), (975, 337080), (1000, 328653), (1060, 310050), (1125, 292136), (1170, 280900), (1272, 258375), (1300, 252810), (1325, 248040), (1378, 238500), (1500, 219102), (1560, 210675), (1590, 206700), (1625, 202248), (1800, 182585), (1908, 172250), (1950, 168540), (2067, 159000), (2120, 155025), (2250, 146068), (2340, 140450), (2385, 137800), (2600, 126405), (2650, 124020), (2756, 119250), (2809, 117000), (2925, 112360), (3000, 109551), (3180, 103350), (3250, 101124), (3445, 95400), (3816, 86125), (3900, 84270), (3975, 82680), (4134, 79500), (4500, 73034), (4680, 70225), (4770, 68900), (4875, 67416), (5300, 62010), (5512, 59625), (5618, 58500), (5850, 56180), (6201, 53000), (6360, 51675), (6500, 50562), (6625, 49608), (6890, 47700), (7800, 42135), (7950, 41340), (8268, 39750), (8427, 39000), (9000, 36517), (9540, 34450), (9750, 33708), (10335, 31800), (10600, 31005), (11236, 29250), (11700, 28090), (11925, 27560), (12402, 26500), (13000, 25281), (13250, 24804), (13780, 23850), (14045, 23400), (14625, 22472), (15900, 20670), (16536, 19875), (16854, 19500), (17225, 19080)]