18973753200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{367}}^1\times {\mathrm{4787}}^1$

素因数の和:5181

約数の個数: 240

約数和(自身を含む): 67730664960

約数和(自身を除く): 48756911760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 367, 400, 432, 450, 540, 600, 675, 720, 734, 900, 1080, 1101, 1200, 1350, 1468, 1800, 1835, 2160, 2202, 2700, 2936, 3303, 3600, 3670, 4404, 4787, 5400, 5505, 5872, 6606, 7340, 8808, 9175, 9574, 9909, 10800, 11010, 13212, 14361, 14680, 16515, 17616, 18350, 19148, 19818, 22020, 23935, 26424, 27525, 28722, 29360, 33030, 36700, 38296, 39636, 43083, 44040, 47870, 49545, 52848, 55050, 57444, 66060, 71805, 73400, 76592, 79272, 82575, 86166, 88080, 95740, 99090, 110100, 114888, 119675, 129249, 132120, 143610, 146800, 158544, 165150, 172332, 191480, 198180, 215415, 220200, 229776, 239350, 247725, 258498, 264240, 287220, 330300, 344664, 359025, 382960, 396360, 430830, 440400, 478700, 495450, 516996, 574440, 646245, 660600, 689328, 718050, 792720, 861660, 957400, 990900, 1033992, 1077075, 1148880, 1292490, 1321200, 1436100, 1723320, 1756829, 1914800, 1981800, 2067984, 2154150, 2584980, 2872200, 3231225, 3446640, 3513658, 3963600, 4308300, 5169960, 5270487, 5744400, 6462450, 7027316, 8616600, 8784145, 10339920, 10540974, 12924900, 14054632, 15811461, 17233200, 17568290, 21081948, 25849800, 26352435, 28109264, 31622922, 35136580, 42163896, 43920725, 47434383, 51699600, 52704870, 63245844, 70273160, 79057305, 84327792, 87841450, 94868766, 105409740, 126491688, 131762175, 140546320, 158114610, 175682900, 189737532, 210819480, 237171915, 252983376, 263524350, 316229220, 351365800, 379475064, 395286525, 421638960, 474343830, 527048700, 632458440, 702731600, 758950128, 790573050, 948687660, 1054097400, 1185859575, 1264916880, 1581146100, 1897375320, 2108194800, 2371719150, 3162292200, 3794750640, 4743438300, 6324584400, 9486876600, 18973753200]

約数ペア:

[(1, 18973753200), (2, 9486876600), (3, 6324584400), (4, 4743438300), (5, 3794750640), (6, 3162292200), (8, 2371719150), (9, 2108194800), (10, 1897375320), (12, 1581146100), (15, 1264916880), (16, 1185859575), (18, 1054097400), (20, 948687660), (24, 790573050), (25, 758950128), (27, 702731600), (30, 632458440), (36, 527048700), (40, 474343830), (45, 421638960), (48, 395286525), (50, 379475064), (54, 351365800), (60, 316229220), (72, 263524350), (75, 252983376), (80, 237171915), (90, 210819480), (100, 189737532), (108, 175682900), (120, 158114610), (135, 140546320), (144, 131762175), (150, 126491688), (180, 105409740), (200, 94868766), (216, 87841450), (225, 84327792), (240, 79057305), (270, 70273160), (300, 63245844), (360, 52704870), (367, 51699600), (400, 47434383), (432, 43920725), (450, 42163896), (540, 35136580), (600, 31622922), (675, 28109264), (720, 26352435), (734, 25849800), (900, 21081948), (1080, 17568290), (1101, 17233200), (1200, 15811461), (1350, 14054632), (1468, 12924900), (1800, 10540974), (1835, 10339920), (2160, 8784145), (2202, 8616600), (2700, 7027316), (2936, 6462450), (3303, 5744400), (3600, 5270487), (3670, 5169960), (4404, 4308300), (4787, 3963600), (5400, 3513658), (5505, 3446640), (5872, 3231225), (6606, 2872200), (7340, 2584980), (8808, 2154150), (9175, 2067984), (9574, 1981800), (9909, 1914800), (10800, 1756829), (11010, 1723320), (13212, 1436100), (14361, 1321200), (14680, 1292490), (16515, 1148880), (17616, 1077075), (18350, 1033992), (19148, 990900), (19818, 957400), (22020, 861660), (23935, 792720), (26424, 718050), (27525, 689328), (28722, 660600), (29360, 646245), (33030, 574440), (36700, 516996), (38296, 495450), (39636, 478700), (43083, 440400), (44040, 430830), (47870, 396360), (49545, 382960), (52848, 359025), (55050, 344664), (57444, 330300), (66060, 287220), (71805, 264240), (73400, 258498), (76592, 247725), (79272, 239350), (82575, 229776), (86166, 220200), (88080, 215415), (95740, 198180), (99090, 191480), (110100, 172332), (114888, 165150), (119675, 158544), (129249, 146800), (132120, 143610)]