793460520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 2730499200

約数和(自身を除く): 1937038680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 311, 342, 360, 373, 380, 456, 570, 622, 684, 746, 760, 855, 933, 1119, 1140, 1244, 1368, 1492, 1555, 1710, 1865, 1866, 2238, 2280, 2488, 2799, 2984, 3110, 3357, 3420, 3730, 3732, 4476, 4665, 5595, 5598, 5909, 6220, 6714, 6840, 7087, 7460, 7464, 8952, 9330, 11190, 11196, 11818, 12440, 13428, 13995, 14174, 14920, 16785, 17727, 18660, 21261, 22380, 22392, 23636, 26856, 27990, 28348, 29545, 33570, 35435, 35454, 37320, 42522, 44760, 47272, 53181, 55980, 56696, 59090, 63783, 67140, 70870, 70908, 85044, 88635, 106305, 106362, 111960, 116003, 118180, 127566, 134280, 141740, 141816, 170088, 177270, 212610, 212724, 232006, 236360, 255132, 265905, 283480, 318915, 348009, 354540, 425220, 425448, 464012, 510264, 531810, 580015, 637830, 696018, 709080, 850440, 928024, 1044027, 1063620, 1160030, 1275660, 1392036, 1740045, 2088054, 2127240, 2204057, 2320060, 2551320, 2784072, 3480090, 4176108, 4408114, 4640120, 5220135, 6612171, 6960180, 8352216, 8816228, 10440270, 11020285, 13224342, 13920360, 17632456, 19836513, 20880540, 22040570, 26448684, 33060855, 39673026, 41761080, 44081140, 52897368, 66121710, 79346052, 88162280, 99182565, 132243420, 158692104, 198365130, 264486840, 396730260, 793460520]

約数ペア:

[(1, 793460520), (2, 396730260), (3, 264486840), (4, 198365130), (5, 158692104), (6, 132243420), (8, 99182565), (9, 88162280), (10, 79346052), (12, 66121710), (15, 52897368), (18, 44081140), (19, 41761080), (20, 39673026), (24, 33060855), (30, 26448684), (36, 22040570), (38, 20880540), (40, 19836513), (45, 17632456), (57, 13920360), (60, 13224342), (72, 11020285), (76, 10440270), (90, 8816228), (95, 8352216), (114, 6960180), (120, 6612171), (152, 5220135), (171, 4640120), (180, 4408114), (190, 4176108), (228, 3480090), (285, 2784072), (311, 2551320), (342, 2320060), (360, 2204057), (373, 2127240), (380, 2088054), (456, 1740045), (570, 1392036), (622, 1275660), (684, 1160030), (746, 1063620), (760, 1044027), (855, 928024), (933, 850440), (1119, 709080), (1140, 696018), (1244, 637830), (1368, 580015), (1492, 531810), (1555, 510264), (1710, 464012), (1865, 425448), (1866, 425220), (2238, 354540), (2280, 348009), (2488, 318915), (2799, 283480), (2984, 265905), (3110, 255132), (3357, 236360), (3420, 232006), (3730, 212724), (3732, 212610), (4476, 177270), (4665, 170088), (5595, 141816), (5598, 141740), (5909, 134280), (6220, 127566), (6714, 118180), (6840, 116003), (7087, 111960), (7460, 106362), (7464, 106305), (8952, 88635), (9330, 85044), (11190, 70908), (11196, 70870), (11818, 67140), (12440, 63783), (13428, 59090), (13995, 56696), (14174, 55980), (14920, 53181), (16785, 47272), (17727, 44760), (18660, 42522), (21261, 37320), (22380, 35454), (22392, 35435), (23636, 33570), (26856, 29545), (27990, 28348)]