38644320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 143265024

約数和(自身を除く): 104620704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 563, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1126, 1144, 1248, 1320, 1430, 1560, 1689, 1716, 1760, 2080, 2145, 2252, 2288, 2640, 2815, 2860, 3120, 3378, 3432, 4290, 4504, 4576, 5280, 5630, 5720, 6193, 6240, 6756, 6864, 7319, 8445, 8580, 9008, 11260, 11440, 12386, 13512, 13728, 14638, 16890, 17160, 18016, 18579, 21957, 22520, 22880, 24772, 27024, 29276, 30965, 33780, 34320, 36595, 37158, 43914, 45040, 49544, 54048, 58552, 61930, 67560, 68640, 73190, 74316, 80509, 87828, 90080, 92895, 99088, 109785, 117104, 123860, 135120, 146380, 148632, 161018, 175656, 185790, 198176, 219570, 234208, 241527, 247720, 270240, 292760, 297264, 322036, 351312, 371580, 402545, 439140, 483054, 495440, 585520, 594528, 644072, 702624, 743160, 805090, 878280, 966108, 990880, 1171040, 1207635, 1288144, 1486320, 1610180, 1756560, 1932216, 2415270, 2576288, 2972640, 3220360, 3513120, 3864432, 4830540, 6440720, 7728864, 9661080, 12881440, 19322160, 38644320]

約数ペア:

[(1, 38644320), (2, 19322160), (3, 12881440), (4, 9661080), (5, 7728864), (6, 6440720), (8, 4830540), (10, 3864432), (11, 3513120), (12, 3220360), (13, 2972640), (15, 2576288), (16, 2415270), (20, 1932216), (22, 1756560), (24, 1610180), (26, 1486320), (30, 1288144), (32, 1207635), (33, 1171040), (39, 990880), (40, 966108), (44, 878280), (48, 805090), (52, 743160), (55, 702624), (60, 644072), (65, 594528), (66, 585520), (78, 495440), (80, 483054), (88, 439140), (96, 402545), (104, 371580), (110, 351312), (120, 322036), (130, 297264), (132, 292760), (143, 270240), (156, 247720), (160, 241527), (165, 234208), (176, 219570), (195, 198176), (208, 185790), (220, 175656), (240, 161018), (260, 148632), (264, 146380), (286, 135120), (312, 123860), (330, 117104), (352, 109785), (390, 99088), (416, 92895), (429, 90080), (440, 87828), (480, 80509), (520, 74316), (528, 73190), (563, 68640), (572, 67560), (624, 61930), (660, 58552), (715, 54048), (780, 49544), (858, 45040), (880, 43914), (1040, 37158), (1056, 36595), (1126, 34320), (1144, 33780), (1248, 30965), (1320, 29276), (1430, 27024), (1560, 24772), (1689, 22880), (1716, 22520), (1760, 21957), (2080, 18579), (2145, 18016), (2252, 17160), (2288, 16890), (2640, 14638), (2815, 13728), (2860, 13512), (3120, 12386), (3378, 11440), (3432, 11260), (4290, 9008), (4504, 8580), (4576, 8445), (5280, 7319), (5630, 6864), (5720, 6756), (6193, 6240)]