64186320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 222735744

約数和(自身を除く): 158549424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 593, 615, 656, 660, 820, 880, 902, 984, 1186, 1230, 1320, 1353, 1640, 1779, 1804, 1968, 2255, 2372, 2460, 2640, 2706, 2965, 3280, 3558, 3608, 4510, 4744, 4920, 5412, 5930, 6523, 6765, 7116, 7216, 8895, 9020, 9488, 9840, 10824, 11860, 13046, 13530, 14232, 17790, 18040, 19569, 21648, 23720, 24313, 26092, 27060, 28464, 32615, 35580, 36080, 39138, 47440, 48626, 52184, 54120, 65230, 71160, 72939, 78276, 97252, 97845, 104368, 108240, 121565, 130460, 142320, 145878, 156552, 194504, 195690, 243130, 260920, 267443, 291756, 313104, 364695, 389008, 391380, 486260, 521840, 534886, 583512, 729390, 782760, 802329, 972520, 1069772, 1167024, 1337215, 1458780, 1565520, 1604658, 1945040, 2139544, 2674430, 2917560, 3209316, 4011645, 4279088, 5348860, 5835120, 6418632, 8023290, 10697720, 12837264, 16046580, 21395440, 32093160, 64186320]

約数ペア:

[(1, 64186320), (2, 32093160), (3, 21395440), (4, 16046580), (5, 12837264), (6, 10697720), (8, 8023290), (10, 6418632), (11, 5835120), (12, 5348860), (15, 4279088), (16, 4011645), (20, 3209316), (22, 2917560), (24, 2674430), (30, 2139544), (33, 1945040), (40, 1604658), (41, 1565520), (44, 1458780), (48, 1337215), (55, 1167024), (60, 1069772), (66, 972520), (80, 802329), (82, 782760), (88, 729390), (110, 583512), (120, 534886), (123, 521840), (132, 486260), (164, 391380), (165, 389008), (176, 364695), (205, 313104), (220, 291756), (240, 267443), (246, 260920), (264, 243130), (328, 195690), (330, 194504), (410, 156552), (440, 145878), (451, 142320), (492, 130460), (528, 121565), (593, 108240), (615, 104368), (656, 97845), (660, 97252), (820, 78276), (880, 72939), (902, 71160), (984, 65230), (1186, 54120), (1230, 52184), (1320, 48626), (1353, 47440), (1640, 39138), (1779, 36080), (1804, 35580), (1968, 32615), (2255, 28464), (2372, 27060), (2460, 26092), (2640, 24313), (2706, 23720), (2965, 21648), (3280, 19569), (3558, 18040), (3608, 17790), (4510, 14232), (4744, 13530), (4920, 13046), (5412, 11860), (5930, 10824), (6523, 9840), (6765, 9488), (7116, 9020), (7216, 8895)]