72384300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 262483200

約数和(自身を除く): 190098900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 45, 50, 51, 54, 57, 60, 68, 75, 76, 83, 85, 90, 95, 100, 102, 108, 114, 135, 150, 153, 166, 170, 171, 180, 190, 204, 225, 228, 249, 255, 270, 285, 300, 306, 323, 332, 340, 342, 380, 415, 425, 450, 459, 475, 498, 510, 513, 540, 570, 612, 646, 675, 684, 747, 765, 830, 850, 855, 900, 918, 950, 969, 996, 1020, 1026, 1140, 1245, 1275, 1292, 1350, 1411, 1425, 1494, 1530, 1577, 1615, 1660, 1700, 1710, 1836, 1900, 1938, 2052, 2075, 2241, 2295, 2490, 2550, 2565, 2700, 2822, 2850, 2907, 2988, 3060, 3154, 3230, 3420, 3735, 3825, 3876, 4150, 4233, 4275, 4482, 4590, 4731, 4845, 4980, 5100, 5130, 5644, 5700, 5814, 6225, 6308, 6460, 7055, 7470, 7650, 7885, 8075, 8300, 8466, 8550, 8721, 8964, 9180, 9462, 9690, 10260, 11205, 11475, 11628, 12450, 12699, 12825, 14110, 14193, 14535, 14940, 15300, 15770, 16150, 16932, 17100, 17442, 18675, 18924, 19380, 21165, 22410, 22950, 23655, 24225, 24900, 25398, 25650, 26809, 28220, 28386, 29070, 31540, 32300, 34884, 35275, 37350, 38097, 39425, 42330, 42579, 43605, 44820, 45900, 47310, 48450, 50796, 51300, 53618, 56025, 56772, 58140, 63495, 70550, 70965, 72675, 74700, 76194, 78850, 80427, 84660, 85158, 87210, 94620, 96900, 105825, 107236, 112050, 118275, 126990, 134045, 141100, 141930, 145350, 152388, 157700, 160854, 170316, 174420, 190485, 211650, 212895, 218025, 224100, 236550, 241281, 253980, 268090, 283860, 290700, 317475, 321708, 354825, 380970, 402135, 423300, 425790, 436050, 473100, 482562, 536180, 634950, 670225, 709650, 723843, 761940, 804270, 851580, 872100, 952425, 965124, 1064475, 1206405, 1269900, 1340450, 1419300, 1447686, 1608540, 1904850, 2010675, 2128950, 2412810, 2680900, 2895372, 3619215, 3809700, 4021350, 4257900, 4825620, 6032025, 7238430, 8042700, 12064050, 14476860, 18096075, 24128100, 36192150, 72384300]

約数ペア:

[(1, 72384300), (2, 36192150), (3, 24128100), (4, 18096075), (5, 14476860), (6, 12064050), (9, 8042700), (10, 7238430), (12, 6032025), (15, 4825620), (17, 4257900), (18, 4021350), (19, 3809700), (20, 3619215), (25, 2895372), (27, 2680900), (30, 2412810), (34, 2128950), (36, 2010675), (38, 1904850), (45, 1608540), (50, 1447686), (51, 1419300), (54, 1340450), (57, 1269900), (60, 1206405), (68, 1064475), (75, 965124), (76, 952425), (83, 872100), (85, 851580), (90, 804270), (95, 761940), (100, 723843), (102, 709650), (108, 670225), (114, 634950), (135, 536180), (150, 482562), (153, 473100), (166, 436050), (170, 425790), (171, 423300), (180, 402135), (190, 380970), (204, 354825), (225, 321708), (228, 317475), (249, 290700), (255, 283860), (270, 268090), (285, 253980), (300, 241281), (306, 236550), (323, 224100), (332, 218025), (340, 212895), (342, 211650), (380, 190485), (415, 174420), (425, 170316), (450, 160854), (459, 157700), (475, 152388), (498, 145350), (510, 141930), (513, 141100), (540, 134045), (570, 126990), (612, 118275), (646, 112050), (675, 107236), (684, 105825), (747, 96900), (765, 94620), (830, 87210), (850, 85158), (855, 84660), (900, 80427), (918, 78850), (950, 76194), (969, 74700), (996, 72675), (1020, 70965), (1026, 70550), (1140, 63495), (1245, 58140), (1275, 56772), (1292, 56025), (1350, 53618), (1411, 51300), (1425, 50796), (1494, 48450), (1530, 47310), (1577, 45900), (1615, 44820), (1660, 43605), (1700, 42579), (1710, 42330), (1836, 39425), (1900, 38097), (1938, 37350), (2052, 35275), (2075, 34884), (2241, 32300), (2295, 31540), (2490, 29070), (2550, 28386), (2565, 28220), (2700, 26809), (2822, 25650), (2850, 25398), (2907, 24900), (2988, 24225), (3060, 23655), (3154, 22950), (3230, 22410), (3420, 21165), (3735, 19380), (3825, 18924), (3876, 18675), (4150, 17442), (4233, 17100), (4275, 16932), (4482, 16150), (4590, 15770), (4731, 15300), (4845, 14940), (4980, 14535), (5100, 14193), (5130, 14110), (5644, 12825), (5700, 12699), (5814, 12450), (6225, 11628), (6308, 11475), (6460, 11205), (7055, 10260), (7470, 9690), (7650, 9462), (7885, 9180), (8075, 8964), (8300, 8721), (8466, 8550)]