125867400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 419764800

約数和(自身を除く): 293897400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 61, 75, 76, 95, 100, 114, 120, 122, 150, 152, 181, 183, 190, 200, 228, 244, 285, 300, 305, 362, 366, 380, 456, 475, 488, 543, 570, 600, 610, 724, 732, 760, 905, 915, 950, 1086, 1140, 1159, 1220, 1425, 1448, 1464, 1525, 1810, 1830, 1900, 2172, 2280, 2318, 2440, 2715, 2850, 3050, 3439, 3477, 3620, 3660, 3800, 4344, 4525, 4575, 4636, 5430, 5700, 5795, 6100, 6878, 6954, 7240, 7320, 9050, 9150, 9272, 10317, 10860, 11041, 11400, 11590, 12200, 13575, 13756, 13908, 17195, 17385, 18100, 18300, 20634, 21720, 22082, 23180, 27150, 27512, 27816, 28975, 33123, 34390, 34770, 36200, 36600, 41268, 44164, 46360, 51585, 54300, 55205, 57950, 66246, 68780, 69540, 82536, 85975, 86925, 88328, 103170, 108600, 110410, 115900, 132492, 137560, 139080, 165615, 171950, 173850, 206340, 209779, 220820, 231800, 257925, 264984, 276025, 331230, 343900, 347700, 412680, 419558, 441640, 515850, 552050, 629337, 662460, 687800, 695400, 828075, 839116, 1031700, 1048895, 1104100, 1258674, 1324920, 1656150, 1678232, 2063400, 2097790, 2208200, 2517348, 3146685, 3312300, 4195580, 5034696, 5244475, 6293370, 6624600, 8391160, 10488950, 12586740, 15733425, 20977900, 25173480, 31466850, 41955800, 62933700, 125867400]

約数ペア:

[(1, 125867400), (2, 62933700), (3, 41955800), (4, 31466850), (5, 25173480), (6, 20977900), (8, 15733425), (10, 12586740), (12, 10488950), (15, 8391160), (19, 6624600), (20, 6293370), (24, 5244475), (25, 5034696), (30, 4195580), (38, 3312300), (40, 3146685), (50, 2517348), (57, 2208200), (60, 2097790), (61, 2063400), (75, 1678232), (76, 1656150), (95, 1324920), (100, 1258674), (114, 1104100), (120, 1048895), (122, 1031700), (150, 839116), (152, 828075), (181, 695400), (183, 687800), (190, 662460), (200, 629337), (228, 552050), (244, 515850), (285, 441640), (300, 419558), (305, 412680), (362, 347700), (366, 343900), (380, 331230), (456, 276025), (475, 264984), (488, 257925), (543, 231800), (570, 220820), (600, 209779), (610, 206340), (724, 173850), (732, 171950), (760, 165615), (905, 139080), (915, 137560), (950, 132492), (1086, 115900), (1140, 110410), (1159, 108600), (1220, 103170), (1425, 88328), (1448, 86925), (1464, 85975), (1525, 82536), (1810, 69540), (1830, 68780), (1900, 66246), (2172, 57950), (2280, 55205), (2318, 54300), (2440, 51585), (2715, 46360), (2850, 44164), (3050, 41268), (3439, 36600), (3477, 36200), (3620, 34770), (3660, 34390), (3800, 33123), (4344, 28975), (4525, 27816), (4575, 27512), (4636, 27150), (5430, 23180), (5700, 22082), (5795, 21720), (6100, 20634), (6878, 18300), (6954, 18100), (7240, 17385), (7320, 17195), (9050, 13908), (9150, 13756), (9272, 13575), (10317, 12200), (10860, 11590), (11041, 11400)]