266204069880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{340397}}^1$

素因数の和:340451

約数の個数: 256

約数和(自身を含む): 980346240000

約数和(自身を除く): 714142170120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 343, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 686, 735, 760, 798, 840, 931, 980, 1029, 1064, 1140, 1176, 1330, 1372, 1470, 1596, 1715, 1862, 1960, 1995, 2058, 2280, 2660, 2744, 2793, 2940, 3192, 3430, 3724, 3990, 4116, 4655, 5145, 5320, 5586, 5880, 6517, 6860, 7448, 7980, 8232, 9310, 10290, 11172, 13034, 13720, 13965, 15960, 18620, 19551, 20580, 22344, 26068, 27930, 32585, 37240, 39102, 41160, 52136, 55860, 65170, 78204, 97755, 111720, 130340, 156408, 195510, 260680, 340397, 391020, 680794, 782040, 1021191, 1361588, 1701985, 2042382, 2382779, 2723176, 3403970, 4084764, 4765558, 5105955, 6467543, 6807940, 7148337, 8169528, 9531116, 10211910, 11913895, 12935086, 13615880, 14296674, 16679453, 19062232, 19402629, 20423820, 23827790, 25870172, 28593348, 32337715, 33358906, 35741685, 38805258, 40847640, 45272801, 47655580, 50038359, 51740344, 57186696, 64675430, 66717812, 71483370, 77610516, 83397265, 90545602, 95311160, 97013145, 100076718, 116756171, 129350860, 133435624, 135818403, 142966740, 155221032, 166794530, 181091204, 194026290, 200153436, 226364005, 233512342, 250191795, 258701720, 271636806, 285933480, 316909607, 333589060, 350268513, 362182408, 388052580, 400306872, 452728010, 467024684, 500383590, 543273612, 583780855, 633819214, 667178120, 679092015, 700537026, 776105160, 905456020, 934049368, 950728821, 1000767180, 1086547224, 1167561710, 1267638428, 1358184030, 1401074052, 1584548035, 1751342565, 1810912040, 1901457642, 2001534360, 2218367249, 2335123420, 2535276856, 2716368060, 2802148104, 3169096070, 3502685130, 3802915284, 4436734498, 4670246840, 4753644105, 5432736120, 6338192140, 6655101747, 7005370260, 7605830568, 8873468996, 9507288210, 11091836245, 12676384280, 13310203494, 14010740520, 17746937992, 19014576420, 22183672490, 26620406988, 33275508735, 38029152840, 44367344980, 53240813976, 66551017470, 88734689960, 133102034940, 266204069880]

約数ペア:

[(1, 266204069880), (2, 133102034940), (3, 88734689960), (4, 66551017470), (5, 53240813976), (6, 44367344980), (7, 38029152840), (8, 33275508735), (10, 26620406988), (12, 22183672490), (14, 19014576420), (15, 17746937992), (19, 14010740520), (20, 13310203494), (21, 12676384280), (24, 11091836245), (28, 9507288210), (30, 8873468996), (35, 7605830568), (38, 7005370260), (40, 6655101747), (42, 6338192140), (49, 5432736120), (56, 4753644105), (57, 4670246840), (60, 4436734498), (70, 3802915284), (76, 3502685130), (84, 3169096070), (95, 2802148104), (98, 2716368060), (105, 2535276856), (114, 2335123420), (120, 2218367249), (133, 2001534360), (140, 1901457642), (147, 1810912040), (152, 1751342565), (168, 1584548035), (190, 1401074052), (196, 1358184030), (210, 1267638428), (228, 1167561710), (245, 1086547224), (266, 1000767180), (280, 950728821), (285, 934049368), (294, 905456020), (343, 776105160), (380, 700537026), (392, 679092015), (399, 667178120), (420, 633819214), (456, 583780855), (490, 543273612), (532, 500383590), (570, 467024684), (588, 452728010), (665, 400306872), (686, 388052580), (735, 362182408), (760, 350268513), (798, 333589060), (840, 316909607), (931, 285933480), (980, 271636806), (1029, 258701720), (1064, 250191795), (1140, 233512342), (1176, 226364005), (1330, 200153436), (1372, 194026290), (1470, 181091204), (1596, 166794530), (1715, 155221032), (1862, 142966740), (1960, 135818403), (1995, 133435624), (2058, 129350860), (2280, 116756171), (2660, 100076718), (2744, 97013145), (2793, 95311160), (2940, 90545602), (3192, 83397265), (3430, 77610516), (3724, 71483370), (3990, 66717812), (4116, 64675430), (4655, 57186696), (5145, 51740344), (5320, 50038359), (5586, 47655580), (5880, 45272801), (6517, 40847640), (6860, 38805258), (7448, 35741685), (7980, 33358906), (8232, 32337715), (9310, 28593348), (10290, 25870172), (11172, 23827790), (13034, 20423820), (13720, 19402629), (13965, 19062232), (15960, 16679453), (18620, 14296674), (19551, 13615880), (20580, 12935086), (22344, 11913895), (26068, 10211910), (27930, 9531116), (32585, 8169528), (37240, 7148337), (39102, 6807940), (41160, 6467543), (52136, 5105955), (55860, 4765558), (65170, 4084764), (78204, 3403970), (97755, 2723176), (111720, 2382779), (130340, 2042382), (156408, 1701985), (195510, 1361588), (260680, 1021191), (340397, 782040), (391020, 680794)]