244949600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 755951616

約数和(自身を除く): 511002016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 32, 34, 35, 40, 50, 56, 62, 68, 70, 80, 83, 85, 100, 112, 119, 124, 136, 140, 155, 160, 166, 170, 175, 200, 217, 224, 238, 248, 272, 280, 310, 332, 340, 350, 400, 415, 425, 434, 476, 496, 527, 544, 560, 581, 595, 620, 664, 680, 700, 775, 800, 830, 850, 868, 952, 992, 1054, 1085, 1120, 1162, 1190, 1240, 1328, 1360, 1400, 1411, 1550, 1660, 1700, 1736, 1904, 2075, 2108, 2170, 2324, 2380, 2480, 2573, 2635, 2656, 2720, 2800, 2822, 2905, 2975, 3100, 3320, 3400, 3472, 3689, 3808, 4150, 4216, 4340, 4648, 4760, 4960, 5146, 5270, 5425, 5600, 5644, 5810, 5950, 6200, 6640, 6800, 6944, 7055, 7378, 8300, 8432, 8680, 9296, 9520, 9877, 10292, 10540, 10850, 11288, 11620, 11900, 12400, 12865, 13175, 13280, 13600, 14110, 14525, 14756, 16600, 16864, 17360, 18011, 18445, 18592, 19040, 19754, 20584, 21080, 21700, 22576, 23240, 23800, 24800, 25730, 26350, 28220, 29050, 29512, 33200, 34720, 35275, 36022, 36890, 39508, 41168, 42160, 43400, 43741, 45152, 46480, 47600, 49385, 51460, 52700, 56440, 58100, 59024, 64325, 66400, 70550, 72044, 73780, 79016, 82336, 84320, 86800, 87482, 90055, 92225, 92960, 95200, 98770, 102920, 105400, 112880, 116200, 118048, 128650, 141100, 144088, 147560, 158032, 173600, 174964, 180110, 184450, 197540, 205840, 210800, 218705, 225760, 232400, 246925, 257300, 282200, 288176, 295120, 306187, 316064, 349928, 360220, 368900, 395080, 411680, 421600, 437410, 450275, 464800, 493850, 514600, 564400, 576352, 590240, 612374, 699856, 720440, 737800, 790160, 874820, 900550, 987700, 1029200, 1093525, 1128800, 1224748, 1399712, 1440880, 1475600, 1530935, 1580320, 1749640, 1801100, 1975400, 2058400, 2187050, 2449496, 2881760, 2951200, 3061870, 3499280, 3602200, 3950800, 4374100, 4898992, 6123740, 6998560, 7204400, 7654675, 7901600, 8748200, 9797984, 12247480, 14408800, 15309350, 17496400, 24494960, 30618700, 34992800, 48989920, 61237400, 122474800, 244949600]

約数ペア:

[(1, 244949600), (2, 122474800), (4, 61237400), (5, 48989920), (7, 34992800), (8, 30618700), (10, 24494960), (14, 17496400), (16, 15309350), (17, 14408800), (20, 12247480), (25, 9797984), (28, 8748200), (31, 7901600), (32, 7654675), (34, 7204400), (35, 6998560), (40, 6123740), (50, 4898992), (56, 4374100), (62, 3950800), (68, 3602200), (70, 3499280), (80, 3061870), (83, 2951200), (85, 2881760), (100, 2449496), (112, 2187050), (119, 2058400), (124, 1975400), (136, 1801100), (140, 1749640), (155, 1580320), (160, 1530935), (166, 1475600), (170, 1440880), (175, 1399712), (200, 1224748), (217, 1128800), (224, 1093525), (238, 1029200), (248, 987700), (272, 900550), (280, 874820), (310, 790160), (332, 737800), (340, 720440), (350, 699856), (400, 612374), (415, 590240), (425, 576352), (434, 564400), (476, 514600), (496, 493850), (527, 464800), (544, 450275), (560, 437410), (581, 421600), (595, 411680), (620, 395080), (664, 368900), (680, 360220), (700, 349928), (775, 316064), (800, 306187), (830, 295120), (850, 288176), (868, 282200), (952, 257300), (992, 246925), (1054, 232400), (1085, 225760), (1120, 218705), (1162, 210800), (1190, 205840), (1240, 197540), (1328, 184450), (1360, 180110), (1400, 174964), (1411, 173600), (1550, 158032), (1660, 147560), (1700, 144088), (1736, 141100), (1904, 128650), (2075, 118048), (2108, 116200), (2170, 112880), (2324, 105400), (2380, 102920), (2480, 98770), (2573, 95200), (2635, 92960), (2656, 92225), (2720, 90055), (2800, 87482), (2822, 86800), (2905, 84320), (2975, 82336), (3100, 79016), (3320, 73780), (3400, 72044), (3472, 70550), (3689, 66400), (3808, 64325), (4150, 59024), (4216, 58100), (4340, 56440), (4648, 52700), (4760, 51460), (4960, 49385), (5146, 47600), (5270, 46480), (5425, 45152), (5600, 43741), (5644, 43400), (5810, 42160), (5950, 41168), (6200, 39508), (6640, 36890), (6800, 36022), (6944, 35275), (7055, 34720), (7378, 33200), (8300, 29512), (8432, 29050), (8680, 28220), (9296, 26350), (9520, 25730), (9877, 24800), (10292, 23800), (10540, 23240), (10850, 22576), (11288, 21700), (11620, 21080), (11900, 20584), (12400, 19754), (12865, 19040), (13175, 18592), (13280, 18445), (13600, 18011), (14110, 17360), (14525, 16864), (14756, 16600)]