203138640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4297

約数の個数: 120

約数和(自身を含む): 692553888

約数和(自身を除く): 489415248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4211, 4824, 5360, 6030, 8040, 8422, 9648, 12060, 12633, 16080, 16844, 21055, 24120, 25266, 33688, 37899, 42110, 48240, 50532, 63165, 67376, 75798, 84220, 101064, 126330, 151596, 168440, 189495, 202128, 252660, 282137, 303192, 336880, 378990, 505320, 564274, 606384, 757980, 846411, 1010640, 1128548, 1410685, 1515960, 1692822, 2257096, 2539233, 2821370, 3031920, 3385644, 4232055, 4514192, 5078466, 5642740, 6771288, 8464110, 10156932, 11285480, 12696165, 13542576, 16928220, 20313864, 22570960, 25392330, 33856440, 40627728, 50784660, 67712880, 101569320, 203138640]

約数ペア:

[(1, 203138640), (2, 101569320), (3, 67712880), (4, 50784660), (5, 40627728), (6, 33856440), (8, 25392330), (9, 22570960), (10, 20313864), (12, 16928220), (15, 13542576), (16, 12696165), (18, 11285480), (20, 10156932), (24, 8464110), (30, 6771288), (36, 5642740), (40, 5078466), (45, 4514192), (48, 4232055), (60, 3385644), (67, 3031920), (72, 2821370), (80, 2539233), (90, 2257096), (120, 1692822), (134, 1515960), (144, 1410685), (180, 1128548), (201, 1010640), (240, 846411), (268, 757980), (335, 606384), (360, 564274), (402, 505320), (536, 378990), (603, 336880), (670, 303192), (720, 282137), (804, 252660), (1005, 202128), (1072, 189495), (1206, 168440), (1340, 151596), (1608, 126330), (2010, 101064), (2412, 84220), (2680, 75798), (3015, 67376), (3216, 63165), (4020, 50532), (4211, 48240), (4824, 42110), (5360, 37899), (6030, 33688), (8040, 25266), (8422, 24120), (9648, 21055), (12060, 16844), (12633, 16080)]