120215095600

素因数分解:

$2^4\times 5^2\times {\mathrm{331}}^1\times {\mathrm{907969}}^1$

素因数の和:908318

約数の個数: 60

約数和(自身を含む): 289689644440

約数和(自身を除く): 169474548840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 331, 400, 662, 1324, 1655, 2648, 3310, 5296, 6620, 8275, 13240, 16550, 26480, 33100, 66200, 132400, 907969, 1815938, 3631876, 4539845, 7263752, 9079690, 14527504, 18159380, 22699225, 36318760, 45398450, 72637520, 90796900, 181593800, 300537739, 363187600, 601075478, 1202150956, 1502688695, 2404301912, 3005377390, 4808603824, 6010754780, 7513443475, 12021509560, 15026886950, 24043019120, 30053773900, 60107547800, 120215095600]

約数ペア:

[(1, 120215095600), (2, 60107547800), (4, 30053773900), (5, 24043019120), (8, 15026886950), (10, 12021509560), (16, 7513443475), (20, 6010754780), (25, 4808603824), (40, 3005377390), (50, 2404301912), (80, 1502688695), (100, 1202150956), (200, 601075478), (331, 363187600), (400, 300537739), (662, 181593800), (1324, 90796900), (1655, 72637520), (2648, 45398450), (3310, 36318760), (5296, 22699225), (6620, 18159380), (8275, 14527504), (13240, 9079690), (16550, 7263752), (26480, 4539845), (33100, 3631876), (66200, 1815938), (132400, 907969)]