77383200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1739

約数の個数: 144

約数和(自身を含む): 265295520

約数和(自身を除く): 187912320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1697, 1824, 1900, 2280, 2400, 2850, 3040, 3394, 3800, 4560, 5091, 5700, 6788, 7600, 8485, 9120, 10182, 11400, 13576, 15200, 16970, 20364, 22800, 25455, 27152, 32243, 33940, 40728, 42425, 45600, 50910, 54304, 64486, 67880, 81456, 84850, 96729, 101820, 127275, 128972, 135760, 161215, 162912, 169700, 193458, 203640, 254550, 257944, 271520, 322430, 339400, 386916, 407280, 483645, 509100, 515888, 644860, 678800, 773832, 806075, 814560, 967290, 1018200, 1031776, 1289720, 1357600, 1547664, 1612150, 1934580, 2036400, 2418225, 2579440, 3095328, 3224300, 3869160, 4072800, 4836450, 5158880, 6448600, 7738320, 9672900, 12897200, 15476640, 19345800, 25794400, 38691600, 77383200]

約数ペア:

[(1, 77383200), (2, 38691600), (3, 25794400), (4, 19345800), (5, 15476640), (6, 12897200), (8, 9672900), (10, 7738320), (12, 6448600), (15, 5158880), (16, 4836450), (19, 4072800), (20, 3869160), (24, 3224300), (25, 3095328), (30, 2579440), (32, 2418225), (38, 2036400), (40, 1934580), (48, 1612150), (50, 1547664), (57, 1357600), (60, 1289720), (75, 1031776), (76, 1018200), (80, 967290), (95, 814560), (96, 806075), (100, 773832), (114, 678800), (120, 644860), (150, 515888), (152, 509100), (160, 483645), (190, 407280), (200, 386916), (228, 339400), (240, 322430), (285, 271520), (300, 257944), (304, 254550), (380, 203640), (400, 193458), (456, 169700), (475, 162912), (480, 161215), (570, 135760), (600, 128972), (608, 127275), (760, 101820), (800, 96729), (912, 84850), (950, 81456), (1140, 67880), (1200, 64486), (1425, 54304), (1520, 50910), (1697, 45600), (1824, 42425), (1900, 40728), (2280, 33940), (2400, 32243), (2850, 27152), (3040, 25455), (3394, 22800), (3800, 20364), (4560, 16970), (5091, 15200), (5700, 13576), (6788, 11400), (7600, 10182), (8485, 9120)]