148171500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1777

約数の個数: 144

約数和(自身を含む): 492317280

約数和(自身を除く): 344145780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1425, 1500, 1710, 1733, 1900, 2250, 2375, 2850, 3420, 3466, 4275, 4500, 4750, 5199, 5700, 6932, 7125, 8550, 8665, 9500, 10398, 14250, 15597, 17100, 17330, 20796, 21375, 25995, 28500, 31194, 32927, 34660, 42750, 43325, 51990, 62388, 65854, 77985, 85500, 86650, 98781, 103980, 129975, 131708, 155970, 164635, 173300, 197562, 216625, 259950, 296343, 311940, 329270, 389925, 395124, 433250, 493905, 519900, 592686, 649875, 658540, 779850, 823175, 866500, 987810, 1185372, 1299750, 1481715, 1559700, 1646350, 1949625, 1975620, 2469525, 2599500, 2963430, 3292700, 3899250, 4115875, 4939050, 5926860, 7408575, 7798500, 8231750, 9878100, 12347625, 14817150, 16463500, 24695250, 29634300, 37042875, 49390500, 74085750, 148171500]

約数ペア:

[(1, 148171500), (2, 74085750), (3, 49390500), (4, 37042875), (5, 29634300), (6, 24695250), (9, 16463500), (10, 14817150), (12, 12347625), (15, 9878100), (18, 8231750), (19, 7798500), (20, 7408575), (25, 5926860), (30, 4939050), (36, 4115875), (38, 3899250), (45, 3292700), (50, 2963430), (57, 2599500), (60, 2469525), (75, 1975620), (76, 1949625), (90, 1646350), (95, 1559700), (100, 1481715), (114, 1299750), (125, 1185372), (150, 987810), (171, 866500), (180, 823175), (190, 779850), (225, 658540), (228, 649875), (250, 592686), (285, 519900), (300, 493905), (342, 433250), (375, 395124), (380, 389925), (450, 329270), (475, 311940), (500, 296343), (570, 259950), (684, 216625), (750, 197562), (855, 173300), (900, 164635), (950, 155970), (1125, 131708), (1140, 129975), (1425, 103980), (1500, 98781), (1710, 86650), (1733, 85500), (1900, 77985), (2250, 65854), (2375, 62388), (2850, 51990), (3420, 43325), (3466, 42750), (4275, 34660), (4500, 32927), (4750, 31194), (5199, 28500), (5700, 25995), (6932, 21375), (7125, 20796), (8550, 17330), (8665, 17100), (9500, 15597), (10398, 14250)]