6811334880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65393}}^1$

素因数の和:65449

約数の個数: 192

約数和(自身を含む): 25312186368

約数和(自身を除く): 18500851488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 65393, 104160, 130786, 196179, 261572, 326965, 392358, 457751, 523144, 653930, 784716, 915502, 980895, 1046288, 1307860, 1373253, 1569432, 1831004, 1961790, 2027183, 2092576, 2288755, 2615720, 2746506, 3138864, 3662008, 3923580, 4054366, 4577510, 5231440, 5493012, 6081549, 6277728, 6866265, 7324016, 7847160, 8108732, 9155020, 10135915, 10462880, 10986024, 12163098, 13732530, 14190281, 14648032, 15694320, 16217464, 18310040, 20271830, 21972048, 24326196, 27465060, 28380562, 30407745, 31388640, 32434928, 36620080, 40543660, 42570843, 43944096, 48652392, 54930120, 56761124, 60815490, 64869856, 70951405, 73240160, 81087320, 85141686, 97304784, 109860240, 113522248, 121630980, 141902810, 162174640, 170283372, 194609568, 212854215, 219720480, 227044496, 243261960, 283805620, 324349280, 340566744, 425708430, 454088992, 486523920, 567611240, 681133488, 851416860, 973047840, 1135222480, 1362266976, 1702833720, 2270444960, 3405667440, 6811334880]

約数ペア:

[(1, 6811334880), (2, 3405667440), (3, 2270444960), (4, 1702833720), (5, 1362266976), (6, 1135222480), (7, 973047840), (8, 851416860), (10, 681133488), (12, 567611240), (14, 486523920), (15, 454088992), (16, 425708430), (20, 340566744), (21, 324349280), (24, 283805620), (28, 243261960), (30, 227044496), (31, 219720480), (32, 212854215), (35, 194609568), (40, 170283372), (42, 162174640), (48, 141902810), (56, 121630980), (60, 113522248), (62, 109860240), (70, 97304784), (80, 85141686), (84, 81087320), (93, 73240160), (96, 70951405), (105, 64869856), (112, 60815490), (120, 56761124), (124, 54930120), (140, 48652392), (155, 43944096), (160, 42570843), (168, 40543660), (186, 36620080), (210, 32434928), (217, 31388640), (224, 30407745), (240, 28380562), (248, 27465060), (280, 24326196), (310, 21972048), (336, 20271830), (372, 18310040), (420, 16217464), (434, 15694320), (465, 14648032), (480, 14190281), (496, 13732530), (560, 12163098), (620, 10986024), (651, 10462880), (672, 10135915), (744, 9155020), (840, 8108732), (868, 7847160), (930, 7324016), (992, 6866265), (1085, 6277728), (1120, 6081549), (1240, 5493012), (1302, 5231440), (1488, 4577510), (1680, 4054366), (1736, 3923580), (1860, 3662008), (2170, 3138864), (2480, 2746506), (2604, 2615720), (2976, 2288755), (3255, 2092576), (3360, 2027183), (3472, 1961790), (3720, 1831004), (4340, 1569432), (4960, 1373253), (5208, 1307860), (6510, 1046288), (6944, 980895), (7440, 915502), (8680, 784716), (10416, 653930), (13020, 523144), (14880, 457751), (17360, 392358), (20832, 326965), (26040, 261572), (34720, 196179), (52080, 130786), (65393, 104160)]