19232400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 70852608

約数和(自身を除く): 51620208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 33, 40, 44, 47, 48, 50, 55, 60, 62, 66, 75, 80, 88, 93, 94, 100, 110, 120, 124, 132, 141, 150, 155, 165, 176, 186, 188, 200, 220, 235, 240, 248, 264, 275, 282, 300, 310, 330, 341, 372, 376, 400, 440, 465, 470, 496, 517, 528, 550, 564, 600, 620, 660, 682, 705, 744, 752, 775, 825, 880, 930, 940, 1023, 1034, 1100, 1128, 1175, 1200, 1240, 1320, 1364, 1410, 1457, 1488, 1550, 1551, 1650, 1705, 1860, 1880, 2046, 2068, 2200, 2256, 2325, 2350, 2480, 2585, 2640, 2728, 2820, 2914, 3100, 3102, 3300, 3410, 3525, 3720, 3760, 4092, 4136, 4371, 4400, 4650, 4700, 5115, 5170, 5456, 5640, 5828, 6200, 6204, 6600, 6820, 7050, 7285, 7440, 7755, 8184, 8272, 8525, 8742, 9300, 9400, 10230, 10340, 11280, 11656, 12400, 12408, 12925, 13200, 13640, 14100, 14570, 15510, 16027, 16368, 17050, 17484, 18600, 18800, 20460, 20680, 21855, 23312, 24816, 25575, 25850, 27280, 28200, 29140, 31020, 32054, 34100, 34968, 36425, 37200, 38775, 40920, 41360, 43710, 48081, 51150, 51700, 56400, 58280, 62040, 64108, 68200, 69936, 72850, 77550, 80135, 81840, 87420, 96162, 102300, 103400, 109275, 116560, 124080, 128216, 136400, 145700, 155100, 160270, 174840, 192324, 204600, 206800, 218550, 240405, 256432, 291400, 310200, 320540, 349680, 384648, 400675, 409200, 437100, 480810, 582800, 620400, 641080, 769296, 801350, 874200, 961620, 1202025, 1282160, 1602700, 1748400, 1923240, 2404050, 3205400, 3846480, 4808100, 6410800, 9616200, 19232400]

約数ペア:

[(1, 19232400), (2, 9616200), (3, 6410800), (4, 4808100), (5, 3846480), (6, 3205400), (8, 2404050), (10, 1923240), (11, 1748400), (12, 1602700), (15, 1282160), (16, 1202025), (20, 961620), (22, 874200), (24, 801350), (25, 769296), (30, 641080), (31, 620400), (33, 582800), (40, 480810), (44, 437100), (47, 409200), (48, 400675), (50, 384648), (55, 349680), (60, 320540), (62, 310200), (66, 291400), (75, 256432), (80, 240405), (88, 218550), (93, 206800), (94, 204600), (100, 192324), (110, 174840), (120, 160270), (124, 155100), (132, 145700), (141, 136400), (150, 128216), (155, 124080), (165, 116560), (176, 109275), (186, 103400), (188, 102300), (200, 96162), (220, 87420), (235, 81840), (240, 80135), (248, 77550), (264, 72850), (275, 69936), (282, 68200), (300, 64108), (310, 62040), (330, 58280), (341, 56400), (372, 51700), (376, 51150), (400, 48081), (440, 43710), (465, 41360), (470, 40920), (496, 38775), (517, 37200), (528, 36425), (550, 34968), (564, 34100), (600, 32054), (620, 31020), (660, 29140), (682, 28200), (705, 27280), (744, 25850), (752, 25575), (775, 24816), (825, 23312), (880, 21855), (930, 20680), (940, 20460), (1023, 18800), (1034, 18600), (1100, 17484), (1128, 17050), (1175, 16368), (1200, 16027), (1240, 15510), (1320, 14570), (1364, 14100), (1410, 13640), (1457, 13200), (1488, 12925), (1550, 12408), (1551, 12400), (1650, 11656), (1705, 11280), (1860, 10340), (1880, 10230), (2046, 9400), (2068, 9300), (2200, 8742), (2256, 8525), (2325, 8272), (2350, 8184), (2480, 7755), (2585, 7440), (2640, 7285), (2728, 7050), (2820, 6820), (2914, 6600), (3100, 6204), (3102, 6200), (3300, 5828), (3410, 5640), (3525, 5456), (3720, 5170), (3760, 5115), (4092, 4700), (4136, 4650), (4371, 4400)]