912914280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2673

約数の個数: 256

約数和(自身を含む): 3392928000

約数和(自身を除く): 2480013720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2617, 2907, 3060, 3230, 3420, 3672, 3876, 4104, 4590, 4845, 5130, 5234, 5814, 6120, 6460, 6840, 7752, 7851, 8721, 9180, 9690, 10260, 10468, 11628, 12920, 13085, 14535, 15702, 17442, 18360, 19380, 20520, 20936, 23256, 23553, 26170, 29070, 31404, 34884, 38760, 39255, 43605, 44489, 47106, 49723, 52340, 58140, 62808, 69768, 70659, 78510, 87210, 88978, 94212, 99446, 104680, 116280, 117765, 133467, 141318, 149169, 157020, 174420, 177956, 188424, 198892, 222445, 235530, 248615, 266934, 282636, 298338, 314040, 348840, 353295, 355912, 397784, 400401, 444890, 447507, 471060, 497230, 533868, 565272, 596676, 667335, 706590, 745845, 800802, 845291, 889780, 895014, 942120, 994460, 1067736, 1193352, 1201203, 1334670, 1342521, 1413180, 1491690, 1601604, 1690582, 1779560, 1790028, 1988920, 2002005, 2237535, 2402406, 2535873, 2669340, 2685042, 2826360, 2983380, 3203208, 3381164, 3580056, 4004010, 4226455, 4475070, 4804812, 5071746, 5338680, 5370084, 5966760, 6006015, 6712605, 6762328, 7607619, 8008020, 8452910, 8950140, 9609624, 10143492, 10740168, 12012030, 12679365, 13425210, 15215238, 16016040, 16905820, 17900280, 20286984, 22822857, 24024060, 25358730, 26850420, 30430476, 33811640, 38038095, 45645714, 48048120, 50717460, 53700840, 60860952, 76076190, 91291428, 101434920, 114114285, 152152380, 182582856, 228228570, 304304760, 456457140, 912914280]

約数ペア:

[(1, 912914280), (2, 456457140), (3, 304304760), (4, 228228570), (5, 182582856), (6, 152152380), (8, 114114285), (9, 101434920), (10, 91291428), (12, 76076190), (15, 60860952), (17, 53700840), (18, 50717460), (19, 48048120), (20, 45645714), (24, 38038095), (27, 33811640), (30, 30430476), (34, 26850420), (36, 25358730), (38, 24024060), (40, 22822857), (45, 20286984), (51, 17900280), (54, 16905820), (57, 16016040), (60, 15215238), (68, 13425210), (72, 12679365), (76, 12012030), (85, 10740168), (90, 10143492), (95, 9609624), (102, 8950140), (108, 8452910), (114, 8008020), (120, 7607619), (135, 6762328), (136, 6712605), (152, 6006015), (153, 5966760), (170, 5370084), (171, 5338680), (180, 5071746), (190, 4804812), (204, 4475070), (216, 4226455), (228, 4004010), (255, 3580056), (270, 3381164), (285, 3203208), (306, 2983380), (323, 2826360), (340, 2685042), (342, 2669340), (360, 2535873), (380, 2402406), (408, 2237535), (456, 2002005), (459, 1988920), (510, 1790028), (513, 1779560), (540, 1690582), (570, 1601604), (612, 1491690), (646, 1413180), (680, 1342521), (684, 1334670), (760, 1201203), (765, 1193352), (855, 1067736), (918, 994460), (969, 942120), (1020, 895014), (1026, 889780), (1080, 845291), (1140, 800802), (1224, 745845), (1292, 706590), (1368, 667335), (1530, 596676), (1615, 565272), (1710, 533868), (1836, 497230), (1938, 471060), (2040, 447507), (2052, 444890), (2280, 400401), (2295, 397784), (2565, 355912), (2584, 353295), (2617, 348840), (2907, 314040), (3060, 298338), (3230, 282636), (3420, 266934), (3672, 248615), (3876, 235530), (4104, 222445), (4590, 198892), (4845, 188424), (5130, 177956), (5234, 174420), (5814, 157020), (6120, 149169), (6460, 141318), (6840, 133467), (7752, 117765), (7851, 116280), (8721, 104680), (9180, 99446), (9690, 94212), (10260, 88978), (10468, 87210), (11628, 78510), (12920, 70659), (13085, 69768), (14535, 62808), (15702, 58140), (17442, 52340), (18360, 49723), (19380, 47106), (20520, 44489), (20936, 43605), (23256, 39255), (23553, 38760), (26170, 34884), (29070, 31404)]