200901060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 680581440

約数和(自身を除く): 479680380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 61, 76, 81, 90, 95, 107, 108, 114, 122, 135, 162, 171, 180, 183, 190, 214, 228, 244, 270, 285, 305, 321, 324, 342, 366, 380, 405, 428, 513, 535, 540, 549, 570, 610, 642, 684, 732, 810, 855, 915, 963, 1026, 1070, 1098, 1140, 1159, 1220, 1284, 1539, 1605, 1620, 1647, 1710, 1830, 1926, 2033, 2052, 2140, 2196, 2318, 2565, 2745, 2889, 3078, 3210, 3294, 3420, 3477, 3660, 3852, 4066, 4636, 4815, 4941, 5130, 5490, 5778, 5795, 6099, 6156, 6420, 6527, 6588, 6954, 7695, 8132, 8235, 8667, 9630, 9882, 10165, 10260, 10431, 10980, 11556, 11590, 12198, 13054, 13908, 14445, 15390, 16470, 17334, 17385, 18297, 19260, 19581, 19764, 20330, 20862, 23180, 24396, 24705, 26108, 28890, 30495, 30780, 31293, 32635, 32940, 34668, 34770, 36594, 39162, 40660, 41724, 43335, 49410, 52155, 54891, 57780, 58743, 60990, 62586, 65270, 69540, 73188, 78324, 86670, 91485, 93879, 97905, 98820, 104310, 109782, 117486, 121980, 124013, 125172, 130540, 156465, 164673, 173340, 176229, 182970, 187758, 195810, 208620, 219564, 234972, 248026, 274455, 293715, 312930, 329346, 352458, 365940, 372039, 375516, 391620, 469395, 496052, 528687, 548910, 587430, 620065, 625860, 658692, 704916, 744078, 823365, 881145, 938790, 1057374, 1097820, 1116117, 1174860, 1240130, 1488156, 1646730, 1762290, 1860195, 1877580, 2114748, 2232234, 2480260, 2643435, 3293460, 3348351, 3524580, 3720390, 4464468, 5286870, 5580585, 6696702, 7440780, 10045053, 10573740, 11161170, 13393404, 16741755, 20090106, 22322340, 33483510, 40180212, 50225265, 66967020, 100450530, 200901060]

約数ペア:

[(1, 200901060), (2, 100450530), (3, 66967020), (4, 50225265), (5, 40180212), (6, 33483510), (9, 22322340), (10, 20090106), (12, 16741755), (15, 13393404), (18, 11161170), (19, 10573740), (20, 10045053), (27, 7440780), (30, 6696702), (36, 5580585), (38, 5286870), (45, 4464468), (54, 3720390), (57, 3524580), (60, 3348351), (61, 3293460), (76, 2643435), (81, 2480260), (90, 2232234), (95, 2114748), (107, 1877580), (108, 1860195), (114, 1762290), (122, 1646730), (135, 1488156), (162, 1240130), (171, 1174860), (180, 1116117), (183, 1097820), (190, 1057374), (214, 938790), (228, 881145), (244, 823365), (270, 744078), (285, 704916), (305, 658692), (321, 625860), (324, 620065), (342, 587430), (366, 548910), (380, 528687), (405, 496052), (428, 469395), (513, 391620), (535, 375516), (540, 372039), (549, 365940), (570, 352458), (610, 329346), (642, 312930), (684, 293715), (732, 274455), (810, 248026), (855, 234972), (915, 219564), (963, 208620), (1026, 195810), (1070, 187758), (1098, 182970), (1140, 176229), (1159, 173340), (1220, 164673), (1284, 156465), (1539, 130540), (1605, 125172), (1620, 124013), (1647, 121980), (1710, 117486), (1830, 109782), (1926, 104310), (2033, 98820), (2052, 97905), (2140, 93879), (2196, 91485), (2318, 86670), (2565, 78324), (2745, 73188), (2889, 69540), (3078, 65270), (3210, 62586), (3294, 60990), (3420, 58743), (3477, 57780), (3660, 54891), (3852, 52155), (4066, 49410), (4636, 43335), (4815, 41724), (4941, 40660), (5130, 39162), (5490, 36594), (5778, 34770), (5795, 34668), (6099, 32940), (6156, 32635), (6420, 31293), (6527, 30780), (6588, 30495), (6954, 28890), (7695, 26108), (8132, 24705), (8235, 24396), (8667, 23180), (9630, 20862), (9882, 20330), (10165, 19764), (10260, 19581), (10431, 19260), (10980, 18297), (11556, 17385), (11590, 17334), (12198, 16470), (13054, 15390), (13908, 14445)]