50663880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 160

約数和(自身を含む): 179467200

約数和(自身を除く): 128803320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 823, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1646, 1710, 2052, 2280, 2469, 2565, 3078, 3240, 3292, 3420, 4104, 4115, 4938, 5130, 6156, 6584, 6840, 7407, 7695, 8230, 9876, 10260, 12312, 12345, 14814, 15390, 15637, 16460, 19752, 20520, 22221, 24690, 29628, 30780, 31274, 32920, 37035, 44442, 46911, 49380, 59256, 61560, 62548, 66663, 74070, 78185, 88884, 93822, 98760, 111105, 125096, 133326, 140733, 148140, 156370, 177768, 187644, 222210, 234555, 266652, 281466, 296280, 312740, 333315, 375288, 422199, 444420, 469110, 533304, 562932, 625480, 666630, 703665, 844398, 888840, 938220, 1125864, 1266597, 1333260, 1407330, 1688796, 1876440, 2110995, 2533194, 2666520, 2814660, 3377592, 4221990, 5066388, 5629320, 6332985, 8443980, 10132776, 12665970, 16887960, 25331940, 50663880]

約数ペア:

[(1, 50663880), (2, 25331940), (3, 16887960), (4, 12665970), (5, 10132776), (6, 8443980), (8, 6332985), (9, 5629320), (10, 5066388), (12, 4221990), (15, 3377592), (18, 2814660), (19, 2666520), (20, 2533194), (24, 2110995), (27, 1876440), (30, 1688796), (36, 1407330), (38, 1333260), (40, 1266597), (45, 1125864), (54, 938220), (57, 888840), (60, 844398), (72, 703665), (76, 666630), (81, 625480), (90, 562932), (95, 533304), (108, 469110), (114, 444420), (120, 422199), (135, 375288), (152, 333315), (162, 312740), (171, 296280), (180, 281466), (190, 266652), (216, 234555), (228, 222210), (270, 187644), (285, 177768), (324, 156370), (342, 148140), (360, 140733), (380, 133326), (405, 125096), (456, 111105), (513, 98760), (540, 93822), (570, 88884), (648, 78185), (684, 74070), (760, 66663), (810, 62548), (823, 61560), (855, 59256), (1026, 49380), (1080, 46911), (1140, 44442), (1368, 37035), (1539, 32920), (1620, 31274), (1646, 30780), (1710, 29628), (2052, 24690), (2280, 22221), (2469, 20520), (2565, 19752), (3078, 16460), (3240, 15637), (3292, 15390), (3420, 14814), (4104, 12345), (4115, 12312), (4938, 10260), (5130, 9876), (6156, 8230), (6584, 7695), (6840, 7407)]