190538400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 692955648

約数和(自身を除く): 502417248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 195, 197, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 394, 400, 403, 416, 465, 480, 496, 520, 591, 600, 620, 624, 650, 744, 775, 780, 788, 800, 806, 930, 975, 985, 992, 1040, 1182, 1200, 1209, 1240, 1248, 1300, 1488, 1550, 1560, 1576, 1612, 1860, 1950, 1970, 2015, 2080, 2325, 2364, 2400, 2418, 2480, 2561, 2600, 2955, 2976, 3100, 3120, 3152, 3224, 3720, 3900, 3940, 4030, 4650, 4728, 4836, 4925, 4960, 5122, 5200, 5910, 6045, 6107, 6200, 6240, 6304, 6448, 7440, 7683, 7800, 7880, 8060, 9300, 9456, 9672, 9850, 10075, 10244, 10400, 11820, 12090, 12214, 12400, 12805, 12896, 14775, 14880, 15366, 15600, 15760, 16120, 18321, 18600, 18912, 19344, 19700, 20150, 20488, 23640, 24180, 24428, 24800, 25610, 29550, 30225, 30535, 30732, 31200, 31520, 32240, 36642, 37200, 38415, 38688, 39400, 40300, 40976, 47280, 48360, 48856, 51220, 59100, 60450, 61070, 61464, 64025, 64480, 73284, 74400, 76830, 78800, 79391, 80600, 81952, 91605, 94560, 96720, 97712, 102440, 118200, 120900, 122140, 122928, 128050, 146568, 152675, 153660, 157600, 158782, 161200, 183210, 192075, 193440, 195424, 204880, 236400, 238173, 241800, 244280, 245856, 256100, 293136, 305350, 307320, 317564, 322400, 366420, 384150, 396955, 409760, 458025, 472800, 476346, 483600, 488560, 512200, 586272, 610700, 614640, 635128, 732840, 768300, 793910, 916050, 952692, 967200, 977120, 1024400, 1190865, 1221400, 1229280, 1270256, 1465680, 1536600, 1587820, 1832100, 1905384, 1984775, 2048800, 2381730, 2442800, 2540512, 2931360, 3073200, 3175640, 3664200, 3810768, 3969550, 4763460, 4885600, 5954325, 6146400, 6351280, 7328400, 7621536, 7939100, 9526920, 11908650, 12702560, 14656800, 15878200, 19053840, 23817300, 31756400, 38107680, 47634600, 63512800, 95269200, 190538400]

約数ペア:

[(1, 190538400), (2, 95269200), (3, 63512800), (4, 47634600), (5, 38107680), (6, 31756400), (8, 23817300), (10, 19053840), (12, 15878200), (13, 14656800), (15, 12702560), (16, 11908650), (20, 9526920), (24, 7939100), (25, 7621536), (26, 7328400), (30, 6351280), (31, 6146400), (32, 5954325), (39, 4885600), (40, 4763460), (48, 3969550), (50, 3810768), (52, 3664200), (60, 3175640), (62, 3073200), (65, 2931360), (75, 2540512), (78, 2442800), (80, 2381730), (93, 2048800), (96, 1984775), (100, 1905384), (104, 1832100), (120, 1587820), (124, 1536600), (130, 1465680), (150, 1270256), (155, 1229280), (156, 1221400), (160, 1190865), (186, 1024400), (195, 977120), (197, 967200), (200, 952692), (208, 916050), (240, 793910), (248, 768300), (260, 732840), (300, 635128), (310, 614640), (312, 610700), (325, 586272), (372, 512200), (390, 488560), (394, 483600), (400, 476346), (403, 472800), (416, 458025), (465, 409760), (480, 396955), (496, 384150), (520, 366420), (591, 322400), (600, 317564), (620, 307320), (624, 305350), (650, 293136), (744, 256100), (775, 245856), (780, 244280), (788, 241800), (800, 238173), (806, 236400), (930, 204880), (975, 195424), (985, 193440), (992, 192075), (1040, 183210), (1182, 161200), (1200, 158782), (1209, 157600), (1240, 153660), (1248, 152675), (1300, 146568), (1488, 128050), (1550, 122928), (1560, 122140), (1576, 120900), (1612, 118200), (1860, 102440), (1950, 97712), (1970, 96720), (2015, 94560), (2080, 91605), (2325, 81952), (2364, 80600), (2400, 79391), (2418, 78800), (2480, 76830), (2561, 74400), (2600, 73284), (2955, 64480), (2976, 64025), (3100, 61464), (3120, 61070), (3152, 60450), (3224, 59100), (3720, 51220), (3900, 48856), (3940, 48360), (4030, 47280), (4650, 40976), (4728, 40300), (4836, 39400), (4925, 38688), (4960, 38415), (5122, 37200), (5200, 36642), (5910, 32240), (6045, 31520), (6107, 31200), (6200, 30732), (6240, 30535), (6304, 30225), (6448, 29550), (7440, 25610), (7683, 24800), (7800, 24428), (7880, 24180), (8060, 23640), (9300, 20488), (9456, 20150), (9672, 19700), (9850, 19344), (10075, 18912), (10244, 18600), (10400, 18321), (11820, 16120), (12090, 15760), (12214, 15600), (12400, 15366), (12805, 14880), (12896, 14775)]