124750920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{148513}}^1$

素因数の和:148534

約数の個数: 64

約数和(自身を含む): 427720320

約数和(自身を除く): 302969400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 148513, 297026, 445539, 594052, 742565, 891078, 1039591, 1188104, 1485130, 1782156, 2079182, 2227695, 2970260, 3118773, 3564312, 4158364, 4455390, 5197955, 5940520, 6237546, 8316728, 8910780, 10395910, 12475092, 15593865, 17821560, 20791820, 24950184, 31187730, 41583640, 62375460, 124750920]

約数ペア:

[(1, 124750920), (2, 62375460), (3, 41583640), (4, 31187730), (5, 24950184), (6, 20791820), (7, 17821560), (8, 15593865), (10, 12475092), (12, 10395910), (14, 8910780), (15, 8316728), (20, 6237546), (21, 5940520), (24, 5197955), (28, 4455390), (30, 4158364), (35, 3564312), (40, 3118773), (42, 2970260), (56, 2227695), (60, 2079182), (70, 1782156), (84, 1485130), (105, 1188104), (120, 1039591), (140, 891078), (168, 742565), (210, 594052), (280, 445539), (420, 297026), (840, 148513)]