175925100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 556075520

約数和(自身を除く): 380150420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 260, 300, 316, 325, 390, 395, 474, 571, 650, 780, 790, 948, 975, 1027, 1142, 1185, 1300, 1580, 1713, 1950, 1975, 2054, 2284, 2370, 2855, 3081, 3426, 3900, 3950, 4108, 4740, 5135, 5710, 5925, 6162, 6852, 7423, 7900, 8565, 10270, 11420, 11850, 12324, 14275, 14846, 15405, 17130, 20540, 22269, 23700, 25675, 28550, 29692, 30810, 34260, 37115, 42825, 44538, 45109, 51350, 57100, 61620, 74230, 77025, 85650, 89076, 90218, 102700, 111345, 135327, 148460, 154050, 171300, 180436, 185575, 222690, 225545, 270654, 308100, 371150, 445380, 451090, 541308, 556725, 586417, 676635, 742300, 902180, 1113450, 1127725, 1172834, 1353270, 1759251, 2226900, 2255450, 2345668, 2706540, 2932085, 3383175, 3518502, 4510900, 5864170, 6766350, 7037004, 8796255, 11728340, 13532700, 14660425, 17592510, 29320850, 35185020, 43981275, 58641700, 87962550, 175925100]

約数ペア:

[(1, 175925100), (2, 87962550), (3, 58641700), (4, 43981275), (5, 35185020), (6, 29320850), (10, 17592510), (12, 14660425), (13, 13532700), (15, 11728340), (20, 8796255), (25, 7037004), (26, 6766350), (30, 5864170), (39, 4510900), (50, 3518502), (52, 3383175), (60, 2932085), (65, 2706540), (75, 2345668), (78, 2255450), (79, 2226900), (100, 1759251), (130, 1353270), (150, 1172834), (156, 1127725), (158, 1113450), (195, 902180), (237, 742300), (260, 676635), (300, 586417), (316, 556725), (325, 541308), (390, 451090), (395, 445380), (474, 371150), (571, 308100), (650, 270654), (780, 225545), (790, 222690), (948, 185575), (975, 180436), (1027, 171300), (1142, 154050), (1185, 148460), (1300, 135327), (1580, 111345), (1713, 102700), (1950, 90218), (1975, 89076), (2054, 85650), (2284, 77025), (2370, 74230), (2855, 61620), (3081, 57100), (3426, 51350), (3900, 45109), (3950, 44538), (4108, 42825), (4740, 37115), (5135, 34260), (5710, 30810), (5925, 29692), (6162, 28550), (6852, 25675), (7423, 23700), (7900, 22269), (8565, 20540), (10270, 17130), (11420, 15405), (11850, 14846), (12324, 14275)]