118078920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 412027200

約数和(自身を除く): 293948280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 244, 283, 285, 305, 342, 360, 366, 380, 456, 488, 549, 566, 570, 610, 684, 732, 760, 849, 855, 915, 1098, 1132, 1140, 1159, 1220, 1368, 1415, 1464, 1698, 1710, 1830, 2196, 2264, 2280, 2318, 2440, 2547, 2745, 2830, 3396, 3420, 3477, 3660, 4245, 4392, 4636, 5094, 5377, 5490, 5660, 5795, 6792, 6840, 6954, 7320, 8490, 9272, 10188, 10431, 10754, 10980, 11320, 11590, 12735, 13908, 16131, 16980, 17263, 17385, 20376, 20862, 21508, 21960, 23180, 25470, 26885, 27816, 32262, 33960, 34526, 34770, 41724, 43016, 46360, 48393, 50940, 51789, 52155, 53770, 64524, 69052, 69540, 80655, 83448, 86315, 96786, 101880, 103578, 104310, 107540, 129048, 138104, 139080, 155367, 161310, 172630, 193572, 207156, 208620, 215080, 241965, 258945, 310734, 322620, 327997, 345260, 387144, 414312, 417240, 483930, 517890, 621468, 645240, 655994, 690520, 776835, 967860, 983991, 1035780, 1242936, 1311988, 1553670, 1639985, 1935720, 1967982, 2071560, 2623976, 2951973, 3107340, 3279970, 3935964, 4919955, 5903946, 6214680, 6559940, 7871928, 9839910, 11807892, 13119880, 14759865, 19679820, 23615784, 29519730, 39359640, 59039460, 118078920]

約数ペア:

[(1, 118078920), (2, 59039460), (3, 39359640), (4, 29519730), (5, 23615784), (6, 19679820), (8, 14759865), (9, 13119880), (10, 11807892), (12, 9839910), (15, 7871928), (18, 6559940), (19, 6214680), (20, 5903946), (24, 4919955), (30, 3935964), (36, 3279970), (38, 3107340), (40, 2951973), (45, 2623976), (57, 2071560), (60, 1967982), (61, 1935720), (72, 1639985), (76, 1553670), (90, 1311988), (95, 1242936), (114, 1035780), (120, 983991), (122, 967860), (152, 776835), (171, 690520), (180, 655994), (183, 645240), (190, 621468), (228, 517890), (244, 483930), (283, 417240), (285, 414312), (305, 387144), (342, 345260), (360, 327997), (366, 322620), (380, 310734), (456, 258945), (488, 241965), (549, 215080), (566, 208620), (570, 207156), (610, 193572), (684, 172630), (732, 161310), (760, 155367), (849, 139080), (855, 138104), (915, 129048), (1098, 107540), (1132, 104310), (1140, 103578), (1159, 101880), (1220, 96786), (1368, 86315), (1415, 83448), (1464, 80655), (1698, 69540), (1710, 69052), (1830, 64524), (2196, 53770), (2264, 52155), (2280, 51789), (2318, 50940), (2440, 48393), (2547, 46360), (2745, 43016), (2830, 41724), (3396, 34770), (3420, 34526), (3477, 33960), (3660, 32262), (4245, 27816), (4392, 26885), (4636, 25470), (5094, 23180), (5377, 21960), (5490, 21508), (5660, 20862), (5795, 20376), (6792, 17385), (6840, 17263), (6954, 16980), (7320, 16131), (8490, 13908), (9272, 12735), (10188, 11590), (10431, 11320), (10754, 10980)]