223516200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 730667520

約数和(自身を除く): 507151320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 61, 62, 75, 93, 100, 120, 122, 124, 150, 155, 183, 186, 197, 200, 244, 248, 300, 305, 310, 366, 372, 394, 465, 488, 591, 600, 610, 620, 732, 744, 775, 788, 915, 930, 985, 1182, 1220, 1240, 1464, 1525, 1550, 1576, 1830, 1860, 1891, 1970, 2325, 2364, 2440, 2955, 3050, 3100, 3660, 3720, 3782, 3940, 4575, 4650, 4728, 4925, 5673, 5910, 6100, 6107, 6200, 7320, 7564, 7880, 9150, 9300, 9455, 9850, 11346, 11820, 12017, 12200, 12214, 14775, 15128, 18300, 18321, 18600, 18910, 19700, 22692, 23640, 24034, 24428, 28365, 29550, 30535, 36051, 36600, 36642, 37820, 39400, 45384, 47275, 48068, 48856, 56730, 59100, 60085, 61070, 72102, 73284, 75640, 91605, 94550, 96136, 113460, 118200, 120170, 122140, 141825, 144204, 146568, 152675, 180255, 183210, 189100, 226920, 240340, 244280, 283650, 288408, 300425, 305350, 360510, 366420, 372527, 378200, 458025, 480680, 567300, 600850, 610700, 721020, 732840, 745054, 901275, 916050, 1117581, 1134600, 1201700, 1221400, 1442040, 1490108, 1802550, 1832100, 1862635, 2235162, 2403400, 2980216, 3605100, 3664200, 3725270, 4470324, 5587905, 7210200, 7450540, 8940648, 9313175, 11175810, 14901080, 18626350, 22351620, 27939525, 37252700, 44703240, 55879050, 74505400, 111758100, 223516200]

約数ペア:

[(1, 223516200), (2, 111758100), (3, 74505400), (4, 55879050), (5, 44703240), (6, 37252700), (8, 27939525), (10, 22351620), (12, 18626350), (15, 14901080), (20, 11175810), (24, 9313175), (25, 8940648), (30, 7450540), (31, 7210200), (40, 5587905), (50, 4470324), (60, 3725270), (61, 3664200), (62, 3605100), (75, 2980216), (93, 2403400), (100, 2235162), (120, 1862635), (122, 1832100), (124, 1802550), (150, 1490108), (155, 1442040), (183, 1221400), (186, 1201700), (197, 1134600), (200, 1117581), (244, 916050), (248, 901275), (300, 745054), (305, 732840), (310, 721020), (366, 610700), (372, 600850), (394, 567300), (465, 480680), (488, 458025), (591, 378200), (600, 372527), (610, 366420), (620, 360510), (732, 305350), (744, 300425), (775, 288408), (788, 283650), (915, 244280), (930, 240340), (985, 226920), (1182, 189100), (1220, 183210), (1240, 180255), (1464, 152675), (1525, 146568), (1550, 144204), (1576, 141825), (1830, 122140), (1860, 120170), (1891, 118200), (1970, 113460), (2325, 96136), (2364, 94550), (2440, 91605), (2955, 75640), (3050, 73284), (3100, 72102), (3660, 61070), (3720, 60085), (3782, 59100), (3940, 56730), (4575, 48856), (4650, 48068), (4728, 47275), (4925, 45384), (5673, 39400), (5910, 37820), (6100, 36642), (6107, 36600), (6200, 36051), (7320, 30535), (7564, 29550), (7880, 28365), (9150, 24428), (9300, 24034), (9455, 23640), (9850, 22692), (11346, 19700), (11820, 18910), (12017, 18600), (12200, 18321), (12214, 18300), (14775, 15128)]