1836125280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38639}}^1$

素因数の和:38674

約数の個数: 192

約数和(自身を含む): 7010841600

約数和(自身を除く): 5174716320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 38639, 47520, 77278, 115917, 154556, 193195, 231834, 309112, 347751, 386390, 425029, 463668, 579585, 618224, 695502, 772780, 850058, 927336, 1043253, 1159170, 1236448, 1275087, 1391004, 1545560, 1700116, 1738755, 1854672, 2086506, 2125145, 2318340, 2550174, 2782008, 3091120, 3400232, 3477510, 3709344, 3825261, 4173012, 4250290, 4636680, 5100348, 5216265, 5564016, 6182240, 6375435, 6800464, 6955020, 7650522, 8346024, 8500580, 9273360, 10200696, 10432530, 11128032, 11475783, 12750870, 13600928, 13910040, 15301044, 16692048, 17001160, 18546720, 19126305, 20401392, 20865060, 22951566, 25501740, 27820080, 30602088, 33384096, 34002320, 38252610, 40802784, 41730120, 45903132, 51003480, 55640160, 57378915, 61204176, 68004640, 76505220, 83460240, 91806264, 102006960, 114757830, 122408352, 153010440, 166920480, 183612528, 204013920, 229515660, 306020880, 367225056, 459031320, 612041760, 918062640, 1836125280]

約数ペア:

[(1, 1836125280), (2, 918062640), (3, 612041760), (4, 459031320), (5, 367225056), (6, 306020880), (8, 229515660), (9, 204013920), (10, 183612528), (11, 166920480), (12, 153010440), (15, 122408352), (16, 114757830), (18, 102006960), (20, 91806264), (22, 83460240), (24, 76505220), (27, 68004640), (30, 61204176), (32, 57378915), (33, 55640160), (36, 51003480), (40, 45903132), (44, 41730120), (45, 40802784), (48, 38252610), (54, 34002320), (55, 33384096), (60, 30602088), (66, 27820080), (72, 25501740), (80, 22951566), (88, 20865060), (90, 20401392), (96, 19126305), (99, 18546720), (108, 17001160), (110, 16692048), (120, 15301044), (132, 13910040), (135, 13600928), (144, 12750870), (160, 11475783), (165, 11128032), (176, 10432530), (180, 10200696), (198, 9273360), (216, 8500580), (220, 8346024), (240, 7650522), (264, 6955020), (270, 6800464), (288, 6375435), (297, 6182240), (330, 5564016), (352, 5216265), (360, 5100348), (396, 4636680), (432, 4250290), (440, 4173012), (480, 3825261), (495, 3709344), (528, 3477510), (540, 3400232), (594, 3091120), (660, 2782008), (720, 2550174), (792, 2318340), (864, 2125145), (880, 2086506), (990, 1854672), (1056, 1738755), (1080, 1700116), (1188, 1545560), (1320, 1391004), (1440, 1275087), (1485, 1236448), (1584, 1159170), (1760, 1043253), (1980, 927336), (2160, 850058), (2376, 772780), (2640, 695502), (2970, 618224), (3168, 579585), (3960, 463668), (4320, 425029), (4752, 386390), (5280, 347751), (5940, 309112), (7920, 231834), (9504, 193195), (11880, 154556), (15840, 115917), (23760, 77278), (38639, 47520)]