69557670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 241920000

約数和(自身を除く): 172362330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 149, 171, 182, 189, 190, 195, 210, 234, 247, 266, 270, 273, 285, 298, 315, 342, 351, 378, 390, 399, 447, 455, 494, 513, 546, 570, 585, 630, 665, 702, 741, 745, 798, 819, 855, 894, 910, 945, 1026, 1043, 1170, 1197, 1235, 1330, 1341, 1365, 1482, 1490, 1638, 1710, 1729, 1755, 1890, 1937, 1995, 2086, 2223, 2235, 2394, 2457, 2470, 2565, 2682, 2730, 2831, 3129, 3458, 3510, 3591, 3705, 3874, 3990, 4023, 4095, 4446, 4470, 4914, 5130, 5187, 5215, 5662, 5811, 5985, 6258, 6669, 6705, 7182, 7410, 8046, 8190, 8493, 8645, 9387, 9685, 10374, 10430, 11115, 11622, 11970, 12285, 13338, 13410, 13559, 14155, 15561, 15645, 16986, 17290, 17433, 17955, 18774, 19370, 19817, 20115, 22230, 24570, 25479, 25935, 27118, 28161, 28310, 29055, 31122, 31290, 33345, 34866, 35910, 36803, 39634, 40230, 40677, 42465, 46683, 46935, 50958, 51870, 52299, 56322, 58110, 59451, 66690, 67795, 73606, 76437, 77805, 81354, 84930, 87165, 93366, 93870, 99085, 104598, 110409, 118902, 122031, 127395, 135590, 140805, 152874, 155610, 174330, 178353, 184015, 198170, 203385, 220818, 233415, 244062, 254790, 257621, 261495, 281610, 297255, 331227, 356706, 366093, 368030, 382185, 406770, 466830, 515242, 522990, 535059, 552045, 594510, 610155, 662454, 732186, 764370, 772863, 891765, 993681, 1070118, 1104090, 1220310, 1288105, 1545726, 1656135, 1783530, 1830465, 1987362, 2318589, 2576210, 2675295, 3312270, 3660930, 3864315, 4637178, 4968405, 5350590, 6955767, 7728630, 9936810, 11592945, 13911534, 23185890, 34778835, 69557670]

約数ペア:

[(1, 69557670), (2, 34778835), (3, 23185890), (5, 13911534), (6, 11592945), (7, 9936810), (9, 7728630), (10, 6955767), (13, 5350590), (14, 4968405), (15, 4637178), (18, 3864315), (19, 3660930), (21, 3312270), (26, 2675295), (27, 2576210), (30, 2318589), (35, 1987362), (38, 1830465), (39, 1783530), (42, 1656135), (45, 1545726), (54, 1288105), (57, 1220310), (63, 1104090), (65, 1070118), (70, 993681), (78, 891765), (90, 772863), (91, 764370), (95, 732186), (105, 662454), (114, 610155), (117, 594510), (126, 552045), (130, 535059), (133, 522990), (135, 515242), (149, 466830), (171, 406770), (182, 382185), (189, 368030), (190, 366093), (195, 356706), (210, 331227), (234, 297255), (247, 281610), (266, 261495), (270, 257621), (273, 254790), (285, 244062), (298, 233415), (315, 220818), (342, 203385), (351, 198170), (378, 184015), (390, 178353), (399, 174330), (447, 155610), (455, 152874), (494, 140805), (513, 135590), (546, 127395), (570, 122031), (585, 118902), (630, 110409), (665, 104598), (702, 99085), (741, 93870), (745, 93366), (798, 87165), (819, 84930), (855, 81354), (894, 77805), (910, 76437), (945, 73606), (1026, 67795), (1043, 66690), (1170, 59451), (1197, 58110), (1235, 56322), (1330, 52299), (1341, 51870), (1365, 50958), (1482, 46935), (1490, 46683), (1638, 42465), (1710, 40677), (1729, 40230), (1755, 39634), (1890, 36803), (1937, 35910), (1995, 34866), (2086, 33345), (2223, 31290), (2235, 31122), (2394, 29055), (2457, 28310), (2470, 28161), (2565, 27118), (2682, 25935), (2730, 25479), (2831, 24570), (3129, 22230), (3458, 20115), (3510, 19817), (3591, 19370), (3705, 18774), (3874, 17955), (3990, 17433), (4023, 17290), (4095, 16986), (4446, 15645), (4470, 15561), (4914, 14155), (5130, 13559), (5187, 13410), (5215, 13338), (5662, 12285), (5811, 11970), (5985, 11622), (6258, 11115), (6669, 10430), (6705, 10374), (7182, 9685), (7410, 9387), (8046, 8645), (8190, 8493)]