219535800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 814233600

約数和(自身を除く): 594697800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 31, 33, 37, 40, 44, 50, 55, 58, 60, 62, 66, 74, 75, 87, 88, 93, 100, 110, 111, 116, 120, 124, 132, 145, 148, 150, 155, 165, 174, 185, 186, 200, 220, 222, 232, 248, 264, 275, 290, 296, 300, 310, 319, 330, 341, 348, 370, 372, 407, 435, 440, 444, 465, 550, 555, 580, 600, 620, 638, 660, 682, 696, 725, 740, 744, 775, 814, 825, 870, 888, 899, 925, 930, 957, 1023, 1073, 1100, 1110, 1147, 1160, 1221, 1240, 1276, 1320, 1364, 1450, 1480, 1550, 1595, 1628, 1650, 1705, 1740, 1798, 1850, 1860, 1914, 2035, 2046, 2146, 2175, 2200, 2220, 2294, 2325, 2442, 2552, 2697, 2728, 2775, 2900, 3100, 3190, 3219, 3256, 3300, 3410, 3441, 3480, 3596, 3700, 3720, 3828, 4070, 4092, 4292, 4350, 4440, 4495, 4588, 4650, 4785, 4884, 5115, 5365, 5394, 5550, 5735, 5800, 6105, 6200, 6380, 6438, 6600, 6820, 6882, 7192, 7400, 7656, 7975, 8140, 8184, 8525, 8584, 8700, 8990, 9176, 9300, 9570, 9768, 9889, 10175, 10230, 10730, 10788, 11100, 11470, 11803, 12210, 12617, 12760, 12876, 13485, 13640, 13764, 15950, 16095, 16280, 17050, 17205, 17400, 17980, 18600, 19140, 19778, 20350, 20460, 21460, 21576, 22200, 22475, 22940, 23606, 23925, 24420, 25234, 25575, 25752, 26825, 26970, 27528, 28675, 29667, 30525, 31900, 32190, 33263, 34100, 34410, 35409, 35960, 37851, 38280, 39556, 40700, 40920, 42920, 44950, 45880, 47212, 47850, 48840, 49445, 50468, 51150, 53650, 53940, 57350, 59015, 59334, 61050, 63085, 63800, 64380, 66526, 67425, 68200, 68820, 70818, 75702, 79112, 80475, 81400, 86025, 89900, 94424, 95700, 98890, 99789, 100936, 102300, 107300, 107880, 114700, 118030, 118668, 122100, 126170, 128760, 133052, 134850, 137640, 141636, 148335, 151404, 160950, 166315, 172050, 177045, 179800, 189255, 191400, 197780, 199578, 204600, 214600, 229400, 236060, 237336, 244200, 247225, 252340, 266104, 269700, 283272, 295075, 296670, 302808, 315425, 321900, 332630, 344100, 354090, 365893, 378510, 395560, 399156, 472120, 494450, 498945, 504680, 539400, 590150, 593340, 630850, 643800, 665260, 688200, 708180, 731786, 741675, 757020, 798312, 831575, 885225, 946275, 988900, 997890, 1097679, 1180300, 1186680, 1261700, 1330520, 1416360, 1463572, 1483350, 1514040, 1663150, 1770450, 1829465, 1892550, 1977800, 1995780, 2195358, 2360600, 2494725, 2523400, 2927144, 2966700, 3326300, 3540900, 3658930, 3785100, 3991560, 4390716, 4989450, 5488395, 5933400, 6652600, 7081800, 7317860, 7570200, 8781432, 9147325, 9978900, 10976790, 14635720, 18294650, 19957800, 21953580, 27441975, 36589300, 43907160, 54883950, 73178600, 109767900, 219535800]

約数ペア:

[(1, 219535800), (2, 109767900), (3, 73178600), (4, 54883950), (5, 43907160), (6, 36589300), (8, 27441975), (10, 21953580), (11, 19957800), (12, 18294650), (15, 14635720), (20, 10976790), (22, 9978900), (24, 9147325), (25, 8781432), (29, 7570200), (30, 7317860), (31, 7081800), (33, 6652600), (37, 5933400), (40, 5488395), (44, 4989450), (50, 4390716), (55, 3991560), (58, 3785100), (60, 3658930), (62, 3540900), (66, 3326300), (74, 2966700), (75, 2927144), (87, 2523400), (88, 2494725), (93, 2360600), (100, 2195358), (110, 1995780), (111, 1977800), (116, 1892550), (120, 1829465), (124, 1770450), (132, 1663150), (145, 1514040), (148, 1483350), (150, 1463572), (155, 1416360), (165, 1330520), (174, 1261700), (185, 1186680), (186, 1180300), (200, 1097679), (220, 997890), (222, 988900), (232, 946275), (248, 885225), (264, 831575), (275, 798312), (290, 757020), (296, 741675), (300, 731786), (310, 708180), (319, 688200), (330, 665260), (341, 643800), (348, 630850), (370, 593340), (372, 590150), (407, 539400), (435, 504680), (440, 498945), (444, 494450), (465, 472120), (550, 399156), (555, 395560), (580, 378510), (600, 365893), (620, 354090), (638, 344100), (660, 332630), (682, 321900), (696, 315425), (725, 302808), (740, 296670), (744, 295075), (775, 283272), (814, 269700), (825, 266104), (870, 252340), (888, 247225), (899, 244200), (925, 237336), (930, 236060), (957, 229400), (1023, 214600), (1073, 204600), (1100, 199578), (1110, 197780), (1147, 191400), (1160, 189255), (1221, 179800), (1240, 177045), (1276, 172050), (1320, 166315), (1364, 160950), (1450, 151404), (1480, 148335), (1550, 141636), (1595, 137640), (1628, 134850), (1650, 133052), (1705, 128760), (1740, 126170), (1798, 122100), (1850, 118668), (1860, 118030), (1914, 114700), (2035, 107880), (2046, 107300), (2146, 102300), (2175, 100936), (2200, 99789), (2220, 98890), (2294, 95700), (2325, 94424), (2442, 89900), (2552, 86025), (2697, 81400), (2728, 80475), (2775, 79112), (2900, 75702), (3100, 70818), (3190, 68820), (3219, 68200), (3256, 67425), (3300, 66526), (3410, 64380), (3441, 63800), (3480, 63085), (3596, 61050), (3700, 59334), (3720, 59015), (3828, 57350), (4070, 53940), (4092, 53650), (4292, 51150), (4350, 50468), (4440, 49445), (4495, 48840), (4588, 47850), (4650, 47212), (4785, 45880), (4884, 44950), (5115, 42920), (5365, 40920), (5394, 40700), (5550, 39556), (5735, 38280), (5800, 37851), (6105, 35960), (6200, 35409), (6380, 34410), (6438, 34100), (6600, 33263), (6820, 32190), (6882, 31900), (7192, 30525), (7400, 29667), (7656, 28675), (7975, 27528), (8140, 26970), (8184, 26825), (8525, 25752), (8584, 25575), (8700, 25234), (8990, 24420), (9176, 23925), (9300, 23606), (9570, 22940), (9768, 22475), (9889, 22200), (10175, 21576), (10230, 21460), (10730, 20460), (10788, 20350), (11100, 19778), (11470, 19140), (11803, 18600), (12210, 17980), (12617, 17400), (12760, 17205), (12876, 17050), (13485, 16280), (13640, 16095), (13764, 15950)]