739480920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{150301}}^1$

素因数の和:150356

約数の個数: 64

約数和(自身を含む): 2272566240

約数和(自身を除く): 1533085320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 150301, 300602, 450903, 601204, 751505, 901806, 1202408, 1503010, 1803612, 2254515, 3006020, 3607224, 4509030, 6012040, 6162341, 9018060, 12324682, 18036120, 18487023, 24649364, 30811705, 36974046, 49298728, 61623410, 73948092, 92435115, 123246820, 147896184, 184870230, 246493640, 369740460, 739480920]

約数ペア:

[(1, 739480920), (2, 369740460), (3, 246493640), (4, 184870230), (5, 147896184), (6, 123246820), (8, 92435115), (10, 73948092), (12, 61623410), (15, 49298728), (20, 36974046), (24, 30811705), (30, 24649364), (40, 18487023), (41, 18036120), (60, 12324682), (82, 9018060), (120, 6162341), (123, 6012040), (164, 4509030), (205, 3607224), (246, 3006020), (328, 2254515), (410, 1803612), (492, 1503010), (615, 1202408), (820, 901806), (984, 751505), (1230, 601204), (1640, 450903), (2460, 300602), (4920, 150301)]