464299920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5462

約数の個数: 240

約数和(自身を含む): 1887200640

約数和(自身を除く): 1422900720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5419, 5712, 6120, 7140, 8568, 9520, 10710, 10838, 12240, 14280, 16257, 17136, 21420, 21676, 27095, 28560, 32514, 37933, 42840, 43352, 48771, 54190, 65028, 75866, 81285, 85680, 86704, 92123, 97542, 108380, 113799, 130056, 151732, 162570, 184246, 189665, 195084, 216760, 227598, 243855, 260112, 276369, 303464, 325140, 341397, 368492, 379330, 390168, 433520, 455196, 460615, 487710, 552738, 568995, 606928, 644861, 650280, 682794, 736984, 758660, 780336, 829107, 910392, 921230, 975420, 1105476, 1137990, 1289722, 1300560, 1365588, 1381845, 1473968, 1517320, 1658214, 1706985, 1820784, 1842460, 1934583, 1950840, 2210952, 2275980, 2579444, 2731176, 2763690, 3034640, 3224305, 3316428, 3413970, 3684920, 3869166, 3901680, 4145535, 4421904, 4551960, 5158888, 5462352, 5527380, 5803749, 6448610, 6632856, 6827940, 7369840, 7738332, 8291070, 9103920, 9672915, 10317776, 11054760, 11607498, 12897220, 13265712, 13655880, 15476664, 16582140, 19345830, 22109520, 23214996, 25794440, 27311760, 29018745, 30953328, 33164280, 38691660, 46429992, 51588880, 58037490, 66328560, 77383320, 92859984, 116074980, 154766640, 232149960, 464299920]

約数ペア:

[(1, 464299920), (2, 232149960), (3, 154766640), (4, 116074980), (5, 92859984), (6, 77383320), (7, 66328560), (8, 58037490), (9, 51588880), (10, 46429992), (12, 38691660), (14, 33164280), (15, 30953328), (16, 29018745), (17, 27311760), (18, 25794440), (20, 23214996), (21, 22109520), (24, 19345830), (28, 16582140), (30, 15476664), (34, 13655880), (35, 13265712), (36, 12897220), (40, 11607498), (42, 11054760), (45, 10317776), (48, 9672915), (51, 9103920), (56, 8291070), (60, 7738332), (63, 7369840), (68, 6827940), (70, 6632856), (72, 6448610), (80, 5803749), (84, 5527380), (85, 5462352), (90, 5158888), (102, 4551960), (105, 4421904), (112, 4145535), (119, 3901680), (120, 3869166), (126, 3684920), (136, 3413970), (140, 3316428), (144, 3224305), (153, 3034640), (168, 2763690), (170, 2731176), (180, 2579444), (204, 2275980), (210, 2210952), (238, 1950840), (240, 1934583), (252, 1842460), (255, 1820784), (272, 1706985), (280, 1658214), (306, 1517320), (315, 1473968), (336, 1381845), (340, 1365588), (357, 1300560), (360, 1289722), (408, 1137990), (420, 1105476), (476, 975420), (504, 921230), (510, 910392), (560, 829107), (595, 780336), (612, 758660), (630, 736984), (680, 682794), (714, 650280), (720, 644861), (765, 606928), (816, 568995), (840, 552738), (952, 487710), (1008, 460615), (1020, 455196), (1071, 433520), (1190, 390168), (1224, 379330), (1260, 368492), (1360, 341397), (1428, 325140), (1530, 303464), (1680, 276369), (1785, 260112), (1904, 243855), (2040, 227598), (2142, 216760), (2380, 195084), (2448, 189665), (2520, 184246), (2856, 162570), (3060, 151732), (3570, 130056), (4080, 113799), (4284, 108380), (4760, 97542), (5040, 92123), (5355, 86704), (5419, 85680), (5712, 81285), (6120, 75866), (7140, 65028), (8568, 54190), (9520, 48771), (10710, 43352), (10838, 42840), (12240, 37933), (14280, 32514), (16257, 28560), (17136, 27095), (21420, 21676)]