149972760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59513}}^1$

素因数の和:59537

約数の個数: 96

約数和(自身を含む): 557051040

約数和(自身を除く): 407078280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 59513, 119026, 178539, 238052, 297565, 357078, 416591, 476104, 535617, 595130, 714156, 833182, 892695, 1071234, 1190260, 1249773, 1428312, 1666364, 1785390, 2082955, 2142468, 2380520, 2499546, 2678085, 3332728, 3570780, 3749319, 4165910, 4284936, 4999092, 5356170, 6248865, 7141560, 7498638, 8331820, 9998184, 10712340, 12497730, 14997276, 16663640, 18746595, 21424680, 24995460, 29994552, 37493190, 49990920, 74986380, 149972760]

約数ペア:

[(1, 149972760), (2, 74986380), (3, 49990920), (4, 37493190), (5, 29994552), (6, 24995460), (7, 21424680), (8, 18746595), (9, 16663640), (10, 14997276), (12, 12497730), (14, 10712340), (15, 9998184), (18, 8331820), (20, 7498638), (21, 7141560), (24, 6248865), (28, 5356170), (30, 4999092), (35, 4284936), (36, 4165910), (40, 3749319), (42, 3570780), (45, 3332728), (56, 2678085), (60, 2499546), (63, 2380520), (70, 2142468), (72, 2082955), (84, 1785390), (90, 1666364), (105, 1428312), (120, 1249773), (126, 1190260), (140, 1071234), (168, 892695), (180, 833182), (210, 714156), (252, 595130), (280, 535617), (315, 476104), (360, 416591), (420, 357078), (504, 297565), (630, 238052), (840, 178539), (1260, 119026), (2520, 59513)]