129202500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 453454848

約数和(自身を除く): 324252348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 107, 115, 125, 138, 140, 150, 161, 175, 210, 214, 230, 250, 276, 300, 321, 322, 345, 350, 375, 420, 428, 460, 483, 500, 525, 535, 575, 625, 642, 644, 690, 700, 749, 750, 805, 875, 966, 1050, 1070, 1150, 1250, 1284, 1380, 1498, 1500, 1605, 1610, 1725, 1750, 1875, 1932, 2100, 2140, 2247, 2300, 2415, 2461, 2500, 2625, 2675, 2875, 2996, 3210, 3220, 3450, 3500, 3745, 3750, 4025, 4375, 4494, 4830, 4922, 5250, 5350, 5750, 6420, 6900, 7383, 7490, 7500, 8025, 8050, 8625, 8750, 8988, 9660, 9844, 10500, 10700, 11235, 11500, 12075, 12305, 13125, 13375, 14375, 14766, 14980, 16050, 16100, 17227, 17250, 17500, 18725, 20125, 22470, 24150, 24610, 26250, 26750, 28750, 29532, 32100, 34454, 34500, 36915, 37450, 40125, 40250, 43125, 44940, 48300, 49220, 51681, 52500, 53500, 56175, 57500, 60375, 61525, 66875, 68908, 73830, 74900, 80250, 80500, 86135, 86250, 93625, 100625, 103362, 112350, 120750, 123050, 133750, 147660, 160500, 172270, 172500, 184575, 187250, 200625, 201250, 206724, 224700, 241500, 246100, 258405, 267500, 280875, 301875, 307625, 344540, 369150, 374500, 401250, 402500, 430675, 468125, 516810, 561750, 603750, 615250, 738300, 802500, 861350, 922875, 936250, 1033620, 1123500, 1207500, 1230500, 1292025, 1404375, 1538125, 1722700, 1845750, 1872500, 2153375, 2584050, 2808750, 3076250, 3691500, 4306750, 4614375, 5168100, 5617500, 6152500, 6460125, 8613500, 9228750, 10766875, 12920250, 18457500, 21533750, 25840500, 32300625, 43067500, 64601250, 129202500]

約数ペア:

[(1, 129202500), (2, 64601250), (3, 43067500), (4, 32300625), (5, 25840500), (6, 21533750), (7, 18457500), (10, 12920250), (12, 10766875), (14, 9228750), (15, 8613500), (20, 6460125), (21, 6152500), (23, 5617500), (25, 5168100), (28, 4614375), (30, 4306750), (35, 3691500), (42, 3076250), (46, 2808750), (50, 2584050), (60, 2153375), (69, 1872500), (70, 1845750), (75, 1722700), (84, 1538125), (92, 1404375), (100, 1292025), (105, 1230500), (107, 1207500), (115, 1123500), (125, 1033620), (138, 936250), (140, 922875), (150, 861350), (161, 802500), (175, 738300), (210, 615250), (214, 603750), (230, 561750), (250, 516810), (276, 468125), (300, 430675), (321, 402500), (322, 401250), (345, 374500), (350, 369150), (375, 344540), (420, 307625), (428, 301875), (460, 280875), (483, 267500), (500, 258405), (525, 246100), (535, 241500), (575, 224700), (625, 206724), (642, 201250), (644, 200625), (690, 187250), (700, 184575), (749, 172500), (750, 172270), (805, 160500), (875, 147660), (966, 133750), (1050, 123050), (1070, 120750), (1150, 112350), (1250, 103362), (1284, 100625), (1380, 93625), (1498, 86250), (1500, 86135), (1605, 80500), (1610, 80250), (1725, 74900), (1750, 73830), (1875, 68908), (1932, 66875), (2100, 61525), (2140, 60375), (2247, 57500), (2300, 56175), (2415, 53500), (2461, 52500), (2500, 51681), (2625, 49220), (2675, 48300), (2875, 44940), (2996, 43125), (3210, 40250), (3220, 40125), (3450, 37450), (3500, 36915), (3745, 34500), (3750, 34454), (4025, 32100), (4375, 29532), (4494, 28750), (4830, 26750), (4922, 26250), (5250, 24610), (5350, 24150), (5750, 22470), (6420, 20125), (6900, 18725), (7383, 17500), (7490, 17250), (7500, 17227), (8025, 16100), (8050, 16050), (8625, 14980), (8750, 14766), (8988, 14375), (9660, 13375), (9844, 13125), (10500, 12305), (10700, 12075), (11235, 11500)]