214395480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 192

約数和(自身を含む): 763701120

約数和(自身を除く): 549305640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 732, 751, 780, 793, 915, 936, 1098, 1170, 1220, 1464, 1502, 1560, 1586, 1830, 2196, 2253, 2340, 2379, 2440, 2745, 3004, 3172, 3660, 3755, 3965, 4392, 4506, 4680, 4758, 5490, 6008, 6344, 6759, 7137, 7320, 7510, 7930, 9012, 9516, 9763, 10980, 11265, 11895, 13518, 14274, 15020, 15860, 18024, 19032, 19526, 21960, 22530, 23790, 27036, 28548, 29289, 30040, 31720, 33795, 35685, 39052, 45060, 45811, 47580, 48815, 54072, 57096, 58578, 67590, 71370, 78104, 87867, 90120, 91622, 95160, 97630, 117156, 135180, 137433, 142740, 146445, 175734, 183244, 195260, 229055, 234312, 270360, 274866, 285480, 292890, 351468, 366488, 390520, 412299, 439335, 458110, 549732, 585780, 595543, 687165, 702936, 824598, 878670, 916220, 1099464, 1171560, 1191086, 1374330, 1649196, 1757340, 1786629, 1832440, 2061495, 2382172, 2748660, 2977715, 3298392, 3514680, 3573258, 4122990, 4764344, 5359887, 5497320, 5955430, 7146516, 8245980, 8933145, 10719774, 11910860, 14293032, 16491960, 17866290, 21439548, 23821720, 26799435, 35732580, 42879096, 53598870, 71465160, 107197740, 214395480]

約数ペア:

[(1, 214395480), (2, 107197740), (3, 71465160), (4, 53598870), (5, 42879096), (6, 35732580), (8, 26799435), (9, 23821720), (10, 21439548), (12, 17866290), (13, 16491960), (15, 14293032), (18, 11910860), (20, 10719774), (24, 8933145), (26, 8245980), (30, 7146516), (36, 5955430), (39, 5497320), (40, 5359887), (45, 4764344), (52, 4122990), (60, 3573258), (61, 3514680), (65, 3298392), (72, 2977715), (78, 2748660), (90, 2382172), (104, 2061495), (117, 1832440), (120, 1786629), (122, 1757340), (130, 1649196), (156, 1374330), (180, 1191086), (183, 1171560), (195, 1099464), (234, 916220), (244, 878670), (260, 824598), (305, 702936), (312, 687165), (360, 595543), (366, 585780), (390, 549732), (468, 458110), (488, 439335), (520, 412299), (549, 390520), (585, 366488), (610, 351468), (732, 292890), (751, 285480), (780, 274866), (793, 270360), (915, 234312), (936, 229055), (1098, 195260), (1170, 183244), (1220, 175734), (1464, 146445), (1502, 142740), (1560, 137433), (1586, 135180), (1830, 117156), (2196, 97630), (2253, 95160), (2340, 91622), (2379, 90120), (2440, 87867), (2745, 78104), (3004, 71370), (3172, 67590), (3660, 58578), (3755, 57096), (3965, 54072), (4392, 48815), (4506, 47580), (4680, 45811), (4758, 45060), (5490, 39052), (6008, 35685), (6344, 33795), (6759, 31720), (7137, 30040), (7320, 29289), (7510, 28548), (7930, 27036), (9012, 23790), (9516, 22530), (9763, 21960), (10980, 19526), (11265, 19032), (11895, 18024), (13518, 15860), (14274, 15020)]