383462640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16139}}^1$

素因数の和:16172

約数の個数: 160

約数和(自身を含む): 1440979200

約数和(自身を除く): 1057516560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 16139, 23760, 32278, 48417, 64556, 80695, 96834, 129112, 145251, 161390, 177529, 193668, 242085, 258224, 290502, 322780, 355058, 387336, 435753, 484170, 532587, 581004, 645560, 710116, 726255, 774672, 871506, 887645, 968340, 1065174, 1162008, 1291120, 1420232, 1452510, 1597761, 1743012, 1775290, 1936680, 2130348, 2178765, 2324016, 2662935, 2840464, 2905020, 3195522, 3486024, 3550580, 3873360, 4260696, 4357530, 4793283, 5325870, 5810040, 6391044, 6972048, 7101160, 7988805, 8521392, 8715060, 9586566, 10651740, 11620080, 12782088, 14202320, 15977610, 17430120, 19173132, 21303480, 23966415, 25564176, 31955220, 34860240, 38346264, 42606960, 47932830, 63910440, 76692528, 95865660, 127820880, 191731320, 383462640]

約数ペア:

[(1, 383462640), (2, 191731320), (3, 127820880), (4, 95865660), (5, 76692528), (6, 63910440), (8, 47932830), (9, 42606960), (10, 38346264), (11, 34860240), (12, 31955220), (15, 25564176), (16, 23966415), (18, 21303480), (20, 19173132), (22, 17430120), (24, 15977610), (27, 14202320), (30, 12782088), (33, 11620080), (36, 10651740), (40, 9586566), (44, 8715060), (45, 8521392), (48, 7988805), (54, 7101160), (55, 6972048), (60, 6391044), (66, 5810040), (72, 5325870), (80, 4793283), (88, 4357530), (90, 4260696), (99, 3873360), (108, 3550580), (110, 3486024), (120, 3195522), (132, 2905020), (135, 2840464), (144, 2662935), (165, 2324016), (176, 2178765), (180, 2130348), (198, 1936680), (216, 1775290), (220, 1743012), (240, 1597761), (264, 1452510), (270, 1420232), (297, 1291120), (330, 1162008), (360, 1065174), (396, 968340), (432, 887645), (440, 871506), (495, 774672), (528, 726255), (540, 710116), (594, 645560), (660, 581004), (720, 532587), (792, 484170), (880, 435753), (990, 387336), (1080, 355058), (1188, 322780), (1320, 290502), (1485, 258224), (1584, 242085), (1980, 193668), (2160, 177529), (2376, 161390), (2640, 145251), (2970, 129112), (3960, 96834), (4752, 80695), (5940, 64556), (7920, 48417), (11880, 32278), (16139, 23760)]